diff --git a/UI/Templates/ContactsUI/UIxContactFoldersView.wox b/UI/Templates/ContactsUI/UIxContactFoldersView.wox
index 2329b0b59..554b4f01f 100644
--- a/UI/Templates/ContactsUI/UIxContactFoldersView.wox
+++ b/UI/Templates/ContactsUI/UIxContactFoldersView.wox
@@ -6,7 +6,7 @@
     xmlns:const="http://www.skyrix.com/od/constant"
     xmlns:label="OGo:label"
     const:userDefaultsKeys="SOGoContactsCategories"
-    const:jsFiles="Common/user-model.js, Common/acl-model.js, Common/resource.js, Contacts/card-model.js, Contacts/addressbook-model.js"
+    const:jsFiles="Contacts.app.js, Contacts.js, Common.js, Contacts.js"
     className="UIxPageFrame"
     title="name">
   <script type="text/javascript">
@@ -319,7 +319,7 @@
 
       <md-button class="iconButton md-fab md-fab-bottom-right md-accent"
                  label:aria-label="New Contact"
-                 ng-click="newComponent()">
+                 ng-click="newComponent($event)">
         <i class="md-icon-add"><!--icon--></i>
       </md-button>
       </div>
diff --git a/UI/Templates/ContactsUI/UIxContactsUserFolders.wox b/UI/Templates/ContactsUI/UIxContactsUserFolders.wox
index 61d10da7f..cc1cf46c2 100644
--- a/UI/Templates/ContactsUI/UIxContactsUserFolders.wox
+++ b/UI/Templates/ContactsUI/UIxContactsUserFolders.wox
@@ -8,44 +8,44 @@
     xmlns:uix="OGo:uix">
   <md-dialog flex="50" flex-sm="100">
     <md-dialog-content>
-      <md-input-container md-no-float="md-no-float" layout="row">
-        <i class="md-icon-search"><!--icon--></i>
-        <input ng-model="searchString" type="text" placeholder="Name" sg-user-typeahead="sg-user-typeahead"/>
+      <h2 class="md-headline"><var:string label:value="Subscribe"/></h2>
+      <md-input-container>
+        <label><i class="md-icon-search"><!--icon--></i><var:string label:value="Search"/></label>
+        <input type="input"
+               autocomplete="off"
+               ng-model="vm.searchText"
+               ng-model-options="vm.searchTextOptions"
+               ng-change="vm.onChange()"/>
       </md-input-container>
       <md-list>
-        <md-list-item
-            layout="column"
-            ng-repeat="user in users">
-          <md-button class="sg-expandable" ng-click="selectUser($index)">
-            <div layout="row" layout-align="space-between center"
+        <md-list-item layout="column"
+                      ng-repeat="user in vm.users">
+          <md-button class="sg-expandable" ng-click="vm.selectUser($index)">
+            <div layout="row" layout-align="start center"
                  layout-fill="true">
               <div class="sg-avatar"><!-- normal-user --></div>
               <span class="sg-item-name">{{user.$shortFormat()}}</span>
-              <span class="md-display-1">
-                <i class="md-icon-expand-more"
-                   ng-show="user.uid != selectedUser.uid"><!--icon--></i>
-                <i class="md-icon-expand-less"
-                   ng-show="user.uid == selectedUser.uid"><!--icon--></i>
+              <span class="md-secondary md-display-1">
+                <i ng-class="{ 'md-icon-expand-more': user.uid != vm.selectedUser.uid,
+                               'md-icon-expand-less': user.uid == vm.selectedUser.uid }"><!--icon--></i>
               </span>
             </div>
           </md-button>
-          <md-list layout-fill="true" ng-if="user.uid == selectedUser.uid">
+          <md-list layout-fill="true"
+                   ng-show="user == vm.selectedUser">
             <md-list-item ng-show="user.$$folders.length == 0">
               <i class="md-icon-warning"><!-- no subscription --></i>
               <var:string label:value="No possible subscription"/>
             </md-list-item>
-            <md-list-item
-                layout="row"
-                layout-fill="true"
-                ng-repeat="folder in user.$$folders">
-                <i class="md-icon-contacts md-padding"
-                   ng-show="folder.type == 'Contact'"><!--icon--></i>
-                <i class="md-icon-today md-padding"
-                   ng-show="folder.type == 'Appointment'"><!--icon--></i>
+            <md-list-item layout="row" layout-fill="true"
+                          ng-repeat="folder in user.$$folders">
+              <i class="md-padding"
+                 ng-class="{ 'md-icon-contacts': folder.type == 'Contact',
+                             'md-icon-today': folder.type == 'Appointment' }"><!--icon--></i>
                 <p class="md-flex sg-item-name">{{folder.displayName}}</p>
               <md-button
                   class="md-raised"
-                  ng-click="selectFolder(folder)">Subscribe</md-button>
+                  ng-click="vm.selectFolder(folder)"><var:string label:value="Subscribe"/></md-button>
             </md-list-item>
           </md-list>
           <md-divider ng-if="!$last"><!-- divider --></md-divider>
diff --git a/UI/Templates/MailerUI/UIxMailMainFrame.wox b/UI/Templates/MailerUI/UIxMailMainFrame.wox
index c418e5cda..7a324c300 100644
--- a/UI/Templates/MailerUI/UIxMailMainFrame.wox
+++ b/UI/Templates/MailerUI/UIxMailMainFrame.wox
@@ -9,7 +9,7 @@
     title="title"
     const:userDefaultsKeys="SOGoMailMessageCheck,SOGoRefreshViewCheck,SOGoMailSortByThreads,SOGoMailListViewColumnsOrder,SOGoMailDisplayRemoteInlineImages,SOGoMailComposeMessageType,SOGoMailReplyPlacement,SOGoMailLabelsColors"
     const:userSettingsKeys="Mail"
-    const:jsFiles="Common/resource.js, Common/user-model.js, Common/acl-model.js, Contacts/card-model.js, Contacts/addressbook-model.js, Mailer/message-model.js, Mailer/mailbox-model.js, Mailer/account-model.js, vendor/ckeditor/ckeditor.js, vendor/ckeditor/ck.js, vendor/angular-file-upload.js">
+    const:jsFiles="Mailer.app.js, Common.js, Contacts.js, Mailer.js, vendor/ckeditor/ckeditor.js, vendor/ckeditor/ck.js, vendor/angular-file-upload.js">
   <script type="text/javascript">
     var mailAccounts =<var:string value="mailAccounts" const:escapeHTML="NO" />;
     var userNames =<var:string value="userNames" const:escapeHTML="NO" />;
diff --git a/UI/Templates/PreferencesUI/UIxPreferences.wox b/UI/Templates/PreferencesUI/UIxPreferences.wox
index 019665580..381eada37 100644
--- a/UI/Templates/PreferencesUI/UIxPreferences.wox
+++ b/UI/Templates/PreferencesUI/UIxPreferences.wox
@@ -9,7 +9,7 @@
     xmlns:label="OGo:label"
     className="UIxPageFrame"
     title="title"
-    const:jsFiles="Common/resource.js,Common/SOGoAuthentication.js,Mailer/mailbox-model.js,Mailer/message-model.js,Preferences/preferences-model.js,Common/user-model.js">
+    const:jsFiles="Preferences.app.js, Common.js, Mailer.js, Preferences.js">
 
   <main class="view md-layout-fill" ui-view="preferences" layout="row"
         ng-controller="navController"><!-- preferences --> </main>
@@ -59,7 +59,7 @@
       </md-toolbar>
 
       <form name="preferencesForm"
-            ng-submit="save()">
+            ng-submit="app.save()">
         <div ui-view="module"><!-- view --></div>
         <md-button class="" type="submit">
           <var:string label:value="Save" />
@@ -89,7 +89,7 @@
               <div layout="row" layout-align="space-around center">
                 <div><var:string label:value="Language :"/></div>
                 <div>
-                  <md-select ng-model="preferences.defaults.SOGoLanguage">
+                  <md-select ng-model="app.preferences.defaults.SOGoLanguage">
                     <var:foreach list="languages" item="item">
                       <md-option var:value="item">
                         <var:string value="languageText"/>
@@ -102,7 +102,7 @@
               <div layout="row" layout-align="space-around center">
                 <div><var:string label:value="Current Time Zone :"/></div>
                 <div>
-                  <md-select ng-model="preferences.defaults.SOGoTimeZone">
+                  <md-select ng-model="app.preferences.defaults.SOGoTimeZone">
                     <var:foreach list="timeZonesList" item="item">
                       <md-option var:value="item">
                         <var:string value="item"/>
@@ -115,7 +115,7 @@
               <div layout="row" layout-align="space-around center">
                 <div><var:string label:value="Short Date Format :"/></div>
                 <div>
-                  <md-select ng-model="preferences.defaults.SOGoShortDateFormat">
+                  <md-select ng-model="app.preferences.defaults.SOGoShortDateFormat">
                     <var:foreach list="shortDateFormatsList" item="item">
                       <md-option var:value="item">
                         <var:string value="itemShortDateFormatText"/>
@@ -134,7 +134,7 @@
               <div layout="row" layout-align="space-around center">
                 <div><var:string label:value="Long Date Format :"/></div>
                 <div>
-                  <md-select ng-model="preferences.defaults.SOGoLongDateFormat">
+                  <md-select ng-model="app.preferences.defaults.SOGoLongDateFormat">
                     <var:foreach list="longDateFormatsList" item="item">
                       <md-option var:value="item">
                         <var:string value="itemLongDateFormatText"/>
@@ -152,7 +152,7 @@
               <div layout="row" layout-align="space-around center">
                 <div><var:string label:value="Time Format :"/></div>
                 <div>
-                  <md-select ng-model="preferences.defaults.SOGoTimeFormat">
+                  <md-select ng-model="app.preferences.defaults.SOGoTimeFormat">
                     <var:foreach list="timeFormatsList" item="item">
                       <md-option var:value="item">
                         <var:string value="itemTimeFormatText"/>
@@ -169,7 +169,7 @@
 
               <div layout="row" layout-align="space-around center">
                 <div><var:string label:value="Default Module:"/></div>
-                <md-select ng-model="preferences.defaults.SOGoLoginModule">
+                <md-select ng-model="app.preferences.defaults.SOGoLoginModule">
                     <var:foreach list="availableModules" item="item">
                       <md-option var:value="item">
                         <var:string value="itemModuleText"/>
@@ -181,7 +181,7 @@
               <div layout="row" layout-align="space-around center">
                 <div><var:string label:value="Refresh View :"/></div>
                 <div>
-                  <md-select ng-model="preferences.defaults.SOGoRefreshViewCheck">
+                  <md-select ng-model="app.preferences.defaults.SOGoRefreshViewCheck">
                     <var:foreach list="refreshViewList" item="item">
                       <md-option var:value="item">
                         <var:string value="itemRefreshViewCheckText"/>
@@ -243,7 +243,7 @@
                 <div layout="row" layout-align="space-around center">
                   <div><var:string label:value="Week begins on :" /></div>
                   <div>
-                    <md-select ng-model="preferences.defaults.SOGoFirstDayOfWeek">
+                    <md-select ng-model="app.preferences.defaults.SOGoFirstDayOfWeek">
                       <var:foreach list="daysList" item="item">
                         <md-option var:value="item">
                           <var:string value="itemWeekStartDay"/>
@@ -261,7 +261,7 @@
                 <div layout="row" layout-align="space-around center">
                   <div><var:string label:value="Day start time :" /></div>
                   <div>
-                    <md-select ng-model="preferences.defaults.SOGoDayStartTime">
+                    <md-select ng-model="app.preferences.defaults.SOGoDayStartTime">
                       <var:foreach list="hoursList" item="item">
                         <md-option var:value="item">
                           <var:string value="item"/>
@@ -279,7 +279,7 @@
                 <div layout="row" layout-align="space-around center">
                   <div><var:string label:value="Day end time :" /></div>
                   <div>
-                    <md-select ng-model="preferences.defaults.SOGoDayEndTime">
+                    <md-select ng-model="app.preferences.defaults.SOGoDayEndTime">
                       <var:foreach list="hoursList" item="item">
                         <md-option var:value="item">
                           <var:string value="item"/>
@@ -296,7 +296,7 @@
 
                 <div layout="row" layout-align="space-around center">
                   <md-checkbox
-                      ng-model="preferences.defaults.SOGoBusyOffHours"
+                      ng-model="app.preferences.defaults.SOGoBusyOffHours"
                       ng-true-value="1"
                       ng-false-value="0">
                     <var:string label:value="Show time as busy outside working hours"/>
@@ -306,7 +306,7 @@
                 <div layout="row" layout-align="space-around center">
                   <div><var:string label:value="First week of year :"/></div>
                   <div>
-                    <md-select ng-model="preferences.defaults.SOGoFirstWeekOfYear">
+                    <md-select ng-model="app.preferences.defaults.SOGoFirstWeekOfYear">
                       <var:foreach list="firstWeekList" item="item">
                         <md-option var:value="item">
                           <var:string value="itemFirstWeekText"/>
@@ -324,7 +324,7 @@
                 <div layout="row" layout-align="space-around center">
                   <div><var:string label:value="Default calendar :" /></div>
                   <div>
-                    <md-select ng-model="preferences.defaults.SOGoDefaultCalendar">
+                    <md-select ng-model="app.preferences.defaults.SOGoDefaultCalendar">
                       <var:foreach list="defaultCalendarList" item="item">
                         <md-option var:value="item">
                           <var:string value="itemCalendarText"/>
@@ -342,7 +342,7 @@
                 <div layout="row" layout-align="space-around center">
                   <div><var:string label:value="Default events classification :" /></div>
                   <div>
-                    <md-select ng-model="preferences.defaults.SOGoCalendarEventsDefaultClassification">
+                    <md-select ng-model="app.preferences.defaults.SOGoCalendarEventsDefaultClassification">
                       <var:foreach list="calendarClassificationsList" item="item">
                         <md-option var:value="item">
                           <var:string value="itemClassificationText"/>
@@ -360,7 +360,7 @@
                 <div layout="row" layout-align="space-around center">
                   <div><var:string label:value="Default tasks classification :"/></div>
                   <div>
-                    <md-select ng-model="preferences.defaults.SOGoCalendarTasksDefaultClassification">
+                    <md-select ng-model="app.preferences.defaults.SOGoCalendarTasksDefaultClassification">
                       <var:foreach list="calendarClassificationsList" item="item">
                         <md-option var:value="item">
                           <var:string value="itemClassificationText"/>
@@ -378,7 +378,7 @@
                 <div layout="row" layout-align="space-around center">
                   <div><var:string label:value="Default reminder :"/></div>
                   <div>
-                    <md-select ng-model="preferences.defaults.SOGoCalendarDefaultReminder">
+                    <md-select ng-model="app.preferences.defaults.SOGoCalendarDefaultReminder">
                       <var:foreach list="reminderValues" item="item">
                         <md-option var:value="item">
                           <var:string value="itemReminderText"/>
@@ -410,7 +410,7 @@
                                        track by $index">
                 <i class="md-avatar" ng-style="{'background-color': '{{preferences.defaults.SOGoCalendarCategoriesColors[item]}}'}"><!-- category color --></i>
                 <md-input-container>
-	          <input type="text" ng-model="preferences.defaults.SOGoCalendarCategories[$index]"/>
+	          <input type="text" ng-model="app.preferences.defaults.SOGoCalendarCategories[$index]"/>
                 </md-input-container>
                 <md-button
                     ng-click="removeCalendarCategory($index)"
@@ -435,7 +435,7 @@
               <!-- <div id="calendarAppointmentsInvitationsView"
                    class="tab"> -->
               <md-checkbox
-                  ng-model="preferences.settings.Calendar.PreventInvitations"
+                  ng-model="app.preferences.settings.Calendar.PreventInvitations"
                   ng-true-value="1"
                   ng-false-value="0">
                 <var:string label:value="Prevent from being invited to appointments"/>
@@ -446,7 +446,7 @@
                   <var:string label:value="White list for appointment invitations:"/>
                 </label>
                 <md-contact-chips
-                    ng-model="preferences.settings.Calendar.PreventInvitationsWhitelist"
+                    ng-model="app.preferences.settings.Calendar.PreventInvitationsWhitelist"
                     md-contacts="userFilter($query)"
                     md-contact-name="shortFormat"
                     md-contact-image="image"
@@ -487,7 +487,7 @@
                                          preferences.defaults.SOGoContactsCategories
                                          track by $index">
                   <md-input-container>
-	            <input type="text" ng-model="preferences.defaults.SOGoContactsCategories[$index]"/>
+	            <input type="text" ng-model="app.preferences.defaults.SOGoContactsCategories[$index]"/>
                   </md-input-container>
                   <md-button
                       ng-click="removeContactCategory($index)"
@@ -524,7 +524,7 @@
               <div role="tabpanel" aria-labelledby="mailGeneralView"  id="mailGeneralView-content">
 
                 <md-checkbox
-                    ng-model="preferences.defaults.SOGoMailShowSubscribedFoldersOnly"
+                    ng-model="app.preferences.defaults.SOGoMailShowSubscribedFoldersOnly"
                     ng-true-value="1"
                     ng-false-value="0"
                     label:aria-label="Show subscribed mailboxes only">
@@ -532,7 +532,7 @@
                 </md-checkbox>
 
                 <md-checkbox
-                    ng-model="preferences.defaults.SOGoMailSortByThreads"
+                    ng-model="app.preferences.defaults.SOGoMailSortByThreads"
                     ng-true-value="1"
                     ng-false-value="0"
                     label:aria-label="Sort messages by threads">
@@ -541,7 +541,7 @@
 
                 <div layout="row" layout-align="space-around center">
                   <md-checkbox
-                      ng-model="preferences.defaults.SOGoMailAddOutgoingAddresses"
+                      ng-model="app.preferences.defaults.SOGoMailAddOutgoingAddresses"
                       ng-true-value="1"
                       ng-false-value="0"
                       label:arial-label="When sending mail, add unknown recipients to my">
@@ -562,7 +562,7 @@
                 <div layout="row" layout-align="space-around center">
                   <div><var:string label:value="Forward messages:"/></div>
                   <div>
-                    <md-select ng-model="preferences.defaults.SOGoMailMessageForwarding">
+                    <md-select ng-model="app.preferences.defaults.SOGoMailMessageForwarding">
                       <var:foreach list="messageForwardingList" item="item">
                         <md-option var:value="item">
                           <var:string value="itemMessageForwardingText"/>
@@ -575,7 +575,7 @@
                 <div layout="row" layout-align="space-around center">
                   <div><var:string label:value="When replying to a message:"/></div>
                   <div>
-                    <md-select ng-model="preferences.defaults.SOGoMailReplyPlacement">
+                    <md-select ng-model="app.preferences.defaults.SOGoMailReplyPlacement">
                       <var:foreach list="replyPlacementList" item="item">
                         <md-option var:value="item">
                           <var:string value="itemReplyPlacementText"/>
@@ -588,7 +588,7 @@
                 <div layout="row" layout-align="space-around center">
                   <div><var:string label:value="And place my signature"/></div>
                   <div>
-                    <md-select ng-model="preferences.defaults.SOGoMailSignaturePlacement">
+                    <md-select ng-model="app.preferences.defaults.SOGoMailSignaturePlacement">
                       <var:foreach list="signaturePlacementList" item="item">
                         <md-option var:value="item">
                           <var:string value="itemSignaturePlacementText"/>
@@ -601,7 +601,7 @@
                 <div layout="row" layout-align="space-around center">
                   <div><var:string label:value="Compose messages in"/></div>
                   <div>
-                    <md-select ng-model="preferences.defaults.SOGoMailComposeMessageType">
+                    <md-select ng-model="app.preferences.defaults.SOGoMailComposeMessageType">
                       <var:foreach list="composeMessagesType" item="item">
                         <md-option var:value="item">
                           <var:string value="itemComposeMessagesText"/>
@@ -614,7 +614,7 @@
                 <div layout="row" layout-align="space-around center">
                   <div><var:string label:value="Display remote inline images"/></div>
                   <div>
-                    <md-select ng-model="preferences.defaults.SOGoMailDisplayRemoteInlineImages">
+                    <md-select ng-model="app.preferences.defaults.SOGoMailDisplayRemoteInlineImages">
                       <var:foreach list="displayRemoteInlineImages" item="item">
                         <md-option var:value="item">
                           <var:string value="itemDisplayRemoteInlineImagesText"/>
@@ -650,13 +650,13 @@
                                              preferences.defaults.SOGoSieveFilters
                                              track by $index">
                       <md-checkbox
-                          ng-model="preferences.defaults.SOGoSieveFilters[$index].active"
+                          ng-model="app.preferences.defaults.SOGoSieveFilters[$index].active"
                           ng-true-value="1"
                           ng-false-value="0">
                         <!-- active or not-->
                       </md-checkbox>
                       <md-input-container>
-	                <input type="text" ng-model="preferences.defaults.SOGoSieveFilters[$index].name"/>
+	                <input type="text" ng-model="app.preferences.defaults.SOGoSieveFilters[$index].name"/>
                       </md-input-container>
                       <md-button ng-click="editMailFilter($index)"
                                  type="button"
@@ -729,7 +729,7 @@
                                          track by $index">
                   <md-input-container>
 	            <input type="text"
-                           ng-model="preferences.defaults.AuxiliaryMailAccounts[$index].name"
+                           ng-model="app.preferences.defaults.AuxiliaryMailAccounts[$index].name"
                            ng-readonly="$index == 0"/>
                   </md-input-container>
                   <md-button ng-click="editMailAccount($index)"
@@ -770,7 +770,7 @@
                 <div role="tabpanel" aria-labelledby="mailVacationView" id="mailVacationView-content">
 
                   <md-checkbox
-                      ng-model="preferences.defaults.Vacation.enabled"
+                      ng-model="app.preferences.defaults.Vacation.enabled"
                       ng-true-value="1"
                       ng-false-value="0"
                       label:aria-label="Enable vacation auto reply">
@@ -853,7 +853,7 @@
                 <div role="tabpanel" aria-labelledby="mailForwardView"  id="mailForwardView-content">
                   <div id="forwardView" class="tab">
                     <md-checkbox
-                        ng-model="preferences.defaults.Forward.enabled"
+                        ng-model="app.preferences.defaults.Forward.enabled"
                         ng-true-value="1"
                         ng-false-value="0">
                       <var:string label:value="Forward incoming messages"/>
@@ -863,7 +863,7 @@
                       <label><var:string label:value="Email addresses (separated by commas) :"/><br/>
                       <textarea const:name="forwardAddress"
                                 const:id="forwardAddress"
-                                ng-model="preferences.defaults.Forward.forwardAddress" />
+                                ng-model="app.preferences.defaults.Forward.forwardAddress" />
                       </label><br/>
 
                       <md-checkbox
diff --git a/UI/Templates/SchedulerUI/UIxCalMainView.wox b/UI/Templates/SchedulerUI/UIxCalMainView.wox
index d048a6ff7..db54422b3 100644
--- a/UI/Templates/SchedulerUI/UIxCalMainView.wox
+++ b/UI/Templates/SchedulerUI/UIxCalMainView.wox
@@ -7,10 +7,10 @@
   xmlns:rsrc="OGo:url"
   xmlns:label="OGo:label"
   className="UIxPageFrame"
-  const:userDefaultsKeys="SOGoRefreshViewCheck, SOGoCalendarCategoriesColors,SOGoDefaultCalendar"
-  const:userSettingsKeys="Calendar,ShowCompletedTasks"
-  const:jsFiles="Common/resource.js, Common/user-model.js, Common/acl-model.js, Contacts/card-model.js, Contacts/addressbook-model.js, Appointments/component-model.js, Appointments/calendar-model.js"
-  title="title">
+  title="title"
+  const:userDefaultsKeys="SOGoRefreshViewCheck, SOGoCalendarCategoriesColors, SOGoDefaultCalendar"
+  const:userSettingsKeys="Calendar, ShowCompletedTasks"
+  const:jsFiles="Scheduler.app.js, Scheduler.js, Common.js, Contacts.js">
   <script type="text/javascript">
     var firstDayOfWeek = <var:string value="firstDayOfWeek"/>;
     var dayStartHour = <var:string value="dayStartHour"/>;
diff --git a/UI/Templates/SchedulerUI/UIxCalUserRightsEditor.wox b/UI/Templates/SchedulerUI/UIxCalUserRightsEditor.wox
index 345b1e5a5..bb73fbdc6 100644
--- a/UI/Templates/SchedulerUI/UIxCalUserRightsEditor.wox
+++ b/UI/Templates/SchedulerUI/UIxCalUserRightsEditor.wox
@@ -10,10 +10,8 @@
   title="title"
   const:toolbar="none"
   const:popup="YES">
-   
-  <div class="calendarUserRights"  layout="column">
-    
-      
+
+  <div class="calendarUserRights" layout="column">
     <!-- <var:foreach list="rightTypes" item="currentRightType">
 	 <div><span><var:string value="currentRightTypeLabel"/></span>
 	 <var:popup list="objectRights" item="currentRight"
@@ -24,9 +22,9 @@
 	 /></div>
          </var:foreach>
     -->
-    <div layout="row" layout-align="space-around center">
+    <div layout="row" layout-align="space-between center">
       <var:string label:value="Public"/>
-      <md-select ng-model="selectedUser.rights.Public">
+      <md-select flex="50" ng-model="selectedUser.rights.Public">
         <var:foreach list="objectRights" item="currentRight">
           <md-option var:value="currentRight">
             <var:string value="currentRightLabel"/>
@@ -35,9 +33,9 @@
       </md-select>
     </div>
 
-    <div layout="row" layout-align="space-around center">
+    <div layout="row" layout-align="space-between center">
       <var:string label:value="Confidential"/>
-      <md-select ng-model="selectedUser.rights.Confidential">
+      <md-select flex="50" ng-model="selectedUser.rights.Confidential">
         <var:foreach list="objectRights" item="currentRight">
           <md-option var:value="currentRight">
             <var:string value="currentRightLabel"/>
@@ -46,9 +44,9 @@
       </md-select>
     </div>
 
-    <div layout="row" layout-align="space-around center">
+    <div layout="row" layout-align="space-between center">
       <var:string label:value="Private"/>
-      <md-select ng-model="selectedUser.rights.Private">
+      <md-select flex="50" ng-model="selectedUser.rights.Private">
         <var:foreach list="objectRights" item="currentRight">
           <md-option var:value="currentRight">
             <var:string value="currentRightLabel"/>
@@ -56,7 +54,7 @@
         </var:foreach>
       </md-select>
     </div>
-    
+
     <md-checkbox name="canCreateObjects"
                  ng-model="selectedUser.rights.canCreateObjects"
                  ng-change="confirmChange(selectedUser)"
@@ -65,7 +63,7 @@
                  ng-false-value="0">
       <var:string label:value="This person can create objects in my calendar." />
     </md-checkbox>
-    
+
     <md-checkbox name="canEraseObjects"
                  ng-model="selectedUser.rights.canEraseObjects"
                  ng-change="confirmChange(selectedUser)"
diff --git a/UI/Templates/UIxAclEditor.wox b/UI/Templates/UIxAclEditor.wox
index c13e4b370..5160a18c0 100644
--- a/UI/Templates/UIxAclEditor.wox
+++ b/UI/Templates/UIxAclEditor.wox
@@ -6,15 +6,16 @@
     xmlns:const="http://www.skyrix.com/od/constant"
     xmlns:label="OGo:label"
     xmlns:uix="OGo:uix">
-  <md-dialog>
+  <md-dialog flex="50" flex-sm="100">
     <md-dialog-content>
-      <md-subheader><var:string label:value="Access Rights"/> - {{stateAddressbook.name}}</md-subheader>
-      
+      <h2 class="md-headline"><var:string label:value="Access Rights"/> - {{folder.name}}</h2>
       <md-list>
-        <md-list-item ng-repeat="user in users | orderBy:['userClass', 'displayName']">
-          <div layout="column">
+        <md-list-item
+            ng-repeat="user in users | orderBy:['userClass', 'displayName']"
+            ng-click="selectUser(user)">
+          <div layout="column" layout-fill="true">
             <div layout="row">
-              <md-button ng-click="selectUser(user)">
+              <md-button>
                 <div layout="row" layout-align="space-between center"
                      layout-fill="true">
                   <span class="card-picture" ng-switch="user.userClass">
@@ -28,11 +29,11 @@
                   ng-click="removeUser(user)"
                   type="button"
                   layout="row" layout-align="end center"
-                  ng-hide="user.$isSpecial()">
+                  ng-hide="user.uid != selectedUser.uid || user.$isSpecial()">
                 <div class="md-icon-delete"><!-- delete --></div>
               </md-button>
             </div>
-            <span id="AccessRightList" ng-show="user==selectedUser">
+            <span id="AccessRightList" ng-show="user.uid == selectedUser.uid">
               <md-checkbox ng-model="user.isSubscribed"
                            arial-label="Subscribe User"
                            ng-disabled="user.wasSubscribed"
@@ -52,25 +53,26 @@
           </div>
           <md-divider><!-- divider --></md-divider>
         </md-list-item>
-        
-        <md-autocomplete
-            md-selected-item="userToAdd"
-            md-search-text="searchText"
-            md-selected-item-change="addUser(user)"
-            md-items="user in userFilter(searchText)"
-            md-item-text="user.shortFormat"
-            md-min-length="0"
-            placeholder="Add">
-          <span md-highlight-text="searchText" md-highlight-flags="^i">{{user.shortFormat}}</span>
-        </md-autocomplete>
-        
+        <md-list-item>
+          <md-autocomplete
+              class="md-flex"
+              md-selected-item="userToAdd"
+              md-search-text="searchText"
+              md-selected-item-change="addUser(user)"
+              md-items="user in userFilter(searchText)"
+              md-item-text="user.shortFormat"
+              md-min-length="0"
+              placeholder="Add">
+            <span md-highlight-text="searchText" md-highlight-flags="^i">{{user.shortFormat}}</span>
+          </md-autocomplete>
+        </md-list-item>
       </md-list>
-      
-      <div id="aclButtons">
-        <md-button ng-click="closeModal()"><var:string label:value="Close"/></md-button>
-        <md-button ng-click="saveModal()"><var:string label:value="Save"/></md-button>
-      </div>
     </md-dialog-content>
+
+    <div class="md-actions">
+      <md-button ng-click="closeModal()"><var:string label:value="Close"/></md-button>
+      <md-button class="md-primitive" ng-click="saveModal()"><var:string label:value="Save"/></md-button>
+    </div>
   </md-dialog>
-  
+
 </container>
diff --git a/UI/Templates/UIxPageFrame.wox b/UI/Templates/UIxPageFrame.wox
index 6c950c347..4cac5bb47 100644
--- a/UI/Templates/UIxPageFrame.wox
+++ b/UI/Templates/UIxPageFrame.wox
@@ -226,8 +226,6 @@
           <script type="text/javascript" rsrc:src="js/vendor/angular-recursion.js"><!-- space --></script>
           <script type="text/javascript" rsrc:src="js/vendor/angular-vs-repeat.js"><!-- space --></script>
           <script type="text/javascript" rsrc:src="js/Common/utils.js"><!-- space --></script>
-          <script type="text/javascript" rsrc:src="js/Common/ui.js"><!-- space --></script>
-          <script type="text/javascript" rsrc:src="js/Common/ui-desktop.js"><!-- space --></script>
 
           <var:if condition="hasProductSpecificJavaScript">
             <script type="text/javascript"
diff --git a/UI/WebServerResources/Gruntfile.js b/UI/WebServerResources/Gruntfile.js
index 18b7ae26b..0ddabcacd 100644
--- a/UI/WebServerResources/Gruntfile.js
+++ b/UI/WebServerResources/Gruntfile.js
@@ -1,10 +1,16 @@
 module.exports = function(grunt) {
+  var js_files = {
+    'js/Common.js': ['js/Common/Common.app.js', 'js/Common/*.filter.js', 'js/Common/*Controller.js', 'js/Common/*.service.js', 'js/Common/*.directive.js'],
+    'js/Scheduler.js': ['js/Scheduler/*.js'],
+    'js/Contacts.js': ['js/Contacts/*.js'],
+    'js/Mailer.js': ['js/Mailer/*.js'],
+    'js/Preferences.js': ['js/Preferences/*service.js', 'js/Preferences/*Controller.js']
+  };
   grunt.initConfig({
     pkg: grunt.file.readJSON('package.json'),
     sass: {
       options: {
         sourceMap: true,
-        // require: 'SassyJSON',
         noCache: true,
         includePaths: ['scss/',
                        'bower_components/breakpoint-sass/stylesheets/'
@@ -42,6 +48,20 @@ module.exports = function(grunt) {
         src: 'css/styles.css'
       }
     },
+    concat_sourcemap: {
+      dist: {
+        options: {
+          sourcesContent: false
+        },
+        files: js_files
+      },
+      dev: {
+        options: {
+          sourcesContent: true
+        },
+        files: js_files
+      }
+    },
     watch: {
       grunt: {
         files: ['Gruntfile.js']
@@ -49,12 +69,17 @@ module.exports = function(grunt) {
       sass: {
         files: 'scss/**/*.scss',
         tasks: ['sass']
+      },
+      js: {
+        files: Object.keys(js_files).map(function(key) { return js_files[key]; }),
+        tasks: ['js']
       }
     }
   });
 
   grunt.loadNpmTasks('grunt-sass');
   grunt.loadNpmTasks('grunt-postcss');
+  grunt.loadNpmTasks('grunt-concat-sourcemap');
   grunt.loadNpmTasks('grunt-contrib-watch');
 
   grunt.task.registerTask('static', function() {
@@ -119,7 +144,10 @@ module.exports = function(grunt) {
     }
     */
   });
-  grunt.task.registerTask('build', ['static', 'sass', 'postcss:dist']);
+  grunt.task.registerTask('build', ['static', 'concat_sourcemap:dist', 'sass', 'postcss:dist']);
+  // Tasks for developers
+  grunt.task.registerTask('default', ['watch']);
   grunt.task.registerTask('css', ['sass', 'postcss:dev']);
-  grunt.task.registerTask('default', ['build', 'watch']);
+  grunt.task.registerTask('js', ['concat_sourcemap:dev']);
+  grunt.task.registerTask('dev', ['css', 'js']);
 };
diff --git a/UI/WebServerResources/js/Common/acl-model.js b/UI/WebServerResources/js/Common/Acl.service.js
similarity index 96%
rename from UI/WebServerResources/js/Common/acl-model.js
rename to UI/WebServerResources/js/Common/Acl.service.js
index 4a0e97bf0..cbeae3d0f 100644
--- a/UI/WebServerResources/js/Common/acl-model.js
+++ b/UI/WebServerResources/js/Common/Acl.service.js
@@ -15,7 +15,7 @@
    * @desc The factory we'll use to register with Angular.
    * @return the Acl constructor
    */
-  Acl.factory = ['$q', '$timeout', 'sgSettings', 'sgResource', 'sgUser', function($q, $timeout, Settings, Resource, User) {
+  Acl.factory = ['$q', '$timeout', 'sgSettings', 'Resource', 'User', function($q, $timeout, Settings, Resource, User) {
     angular.extend(Acl, {
       $q: $q,
       $timeout: $timeout,
@@ -30,7 +30,7 @@
    * @module SOGo.Common
    * @desc Factory registration of User in Angular module.
    */
-  angular.module('SOGo.Common').factory('sgAcl', Acl.factory);
+  angular.module('SOGo.Common').factory('Acl', Acl.factory);
 
   /**
    * @function $users
diff --git a/UI/WebServerResources/js/Common/SOGoAuthentication.js b/UI/WebServerResources/js/Common/Authentication.service.js
similarity index 97%
rename from UI/WebServerResources/js/Common/SOGoAuthentication.js
rename to UI/WebServerResources/js/Common/Authentication.service.js
index f280aa9cf..cc839fc38 100644
--- a/UI/WebServerResources/js/Common/SOGoAuthentication.js
+++ b/UI/WebServerResources/js/Common/Authentication.service.js
@@ -81,12 +81,12 @@
           newAddress = baseAddress;
         }
 
-        if (/theme=mobile/.test(window.location.search)) {
-          newAddress = baseAddress + '/Contacts' + '?theme=mobile';
-        }
-        else {
-          newAddress = baseAddress + '/Contacts';
-        }
+        // if (/theme=mobile/.test(window.location.search)) {
+        //   newAddress = baseAddress + '/Contacts' + '?theme=mobile';
+        // }
+        // else {
+        //   newAddress = baseAddress + '/Contacts';
+        // }
 
         return newAddress;
       };
diff --git a/UI/WebServerResources/js/Common/Common.app.js b/UI/WebServerResources/js/Common/Common.app.js
new file mode 100644
index 000000000..e7814ca22
--- /dev/null
+++ b/UI/WebServerResources/js/Common/Common.app.js
@@ -0,0 +1,104 @@
+/* -*- Mode: javascript; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+
+(function() {
+  'use strict';
+
+  angular.module('SOGo.Common', ['ngMaterial', 'RecursionHelper'])
+  // md break-points values are hard-coded in angular-material/src/core/util/constant.js
+  // $mdMedia has a built-in support for those values but can also evaluate others
+  // For some reasons, angular-material's break-points don't match the specs
+  // Here we define values according to specs
+    .constant('sgConstant', {
+      'sm': '(max-width: 600px)',
+      'gt-sm': '(min-width: 600px)',
+      'md': '(min-width: 600px) and (max-width: 1024px)',
+      'gt-md': '(min-width: 1025px)',
+      'lg': '(min-width: 1024px) and (max-width: 1280px)',
+      'gt-lg': '(min-width: 1280px)'
+    })
+
+    .config(configure);
+
+  configure.$inject = ['$mdThemingProvider'];
+  function configure($mdThemingProvider) {
+    $mdThemingProvider.definePalette('sogo-green', {
+      '50': 'eaf5e9',
+      '100': 'cbe5c8',
+      '200': 'aad6a5',
+      '300': '88c781',
+      '400': '66b86a',
+      '500': '56b04c',
+      '600': '4da143',
+      '700': '388e3c',
+      '800': '367d2e',
+      '900': '225e1b',
+      'A100': 'b9f6ca',
+      'A200': '69f0ae',
+      'A400': '00e676',
+      'A700': '00c853',
+      'contrastDefaultColor': 'dark',
+      'contrastDarkColors': '50 100 200',
+      'contrastLightColors': '300 400 500 600 700 800 900'
+    });
+    $mdThemingProvider.definePalette('sogo-blue', {
+      '50': 'f0faf9',
+      '100': 'e1f5f3',
+      '200': 'ceebe8',
+      '300': 'bfe0dd',
+      '400': 'b2d6d3',
+      '500': 'a1ccc8',
+      '600': '8ebfbb',
+      '700': '7db3b0',
+      '800': '639997',
+      '900': '4d8080',
+      'A100': 'd4f7fa',
+      'A200': 'c3f5fa',
+      'A400': '53e3f0',
+      'A700': '00b0c0',
+      'contrastDefaultColor': 'light',
+      'contrastDarkColors': ['50', '100', '200'],
+      'contrastLightColors': ['300', '400', '500', '600', '700', '800', '900', 'A100', 'A200', 'A400', 'A700']
+    });
+    $mdThemingProvider.definePalette('sogo-paper', {
+      '50': 'fcf7f8',
+      '100': 'f7f1dc',
+      '200': 'ede5ca',
+      '300': 'e6d8ba',
+      '400': 'e2d2a3',
+      '500': 'd6c48d',
+      '600': 'baa870',
+      '700': '857545',
+      '800': '524517',
+      '900': '433809',
+      '1000': '000000',
+      'A100': 'ffffff',
+      'A200': 'eeeeee',
+      'A400': 'bdbdbd',
+      'A700': '616161',
+      'contrastDefaultColor': 'dark',
+      'contrastLightColors': '800 900'
+    });
+    // Default theme definition
+    // .primaryColor will soon be deprecated in favor of primaryPalette (already on dev builds https://groups.google.com/forum/m/#!topic/ngmaterial/-sXR8CYBMPg)
+    $mdThemingProvider.theme('default')
+      .primaryPalette('sogo-blue', {
+        'default': '300',
+        'hue-1': '100',
+        'hue-2': '400',
+        'hue-3': 'A700'
+      })
+      .accentPalette('sogo-green', {
+        'default': '500',
+        'hue-1': '200',
+        'hue-2': '300',
+        'hue-3': 'A700'
+      })
+      .backgroundPalette('sogo-paper', {
+        'default': '100',
+        'hue-1': '200',
+        'hue-2': '50',
+        'hue-3': '500'
+      });
+  }
+
+})();
diff --git a/UI/WebServerResources/js/Common/Dialog.service.js b/UI/WebServerResources/js/Common/Dialog.service.js
new file mode 100644
index 000000000..3dfe830e1
--- /dev/null
+++ b/UI/WebServerResources/js/Common/Dialog.service.js
@@ -0,0 +1,125 @@
+/* -*- Mode: javascript; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+
+(function() {
+  'use strict';
+
+  /**
+   * @name Dialog
+   * @constructor
+   */
+  function Dialog() {
+  }
+
+  /**
+   * @name alert
+   * @desc Show an alert dialog box with a single "OK" button
+   * @param {string} title
+   * @param {string} content
+   */
+  Dialog.alert = function(title, content) {
+    var alert = this.$modal.alert()
+        .title(title)
+        .content(content)
+        .ok(l('OK'));
+    this.$modal.show(alert);
+  };
+
+  /**
+   * @name confirm
+   * @desc Show a confirmation dialog box with buttons 'Cancel' and 'OK'
+   * @param {string} title
+   * @param {string} content
+   * @returns a promise that resolves if the user has clicked on the 'OK' button
+   */
+  Dialog.confirm = function(title, content) {
+    var d = this.$q.defer(),
+        confirm = this.$modal.confirm()
+        .title(title)
+        .content(content)
+        .ok(l('OK'))
+        .cancel(l('Cancel'));
+    this.$modal.show(confirm).then(function() {
+      d.resolve();
+    }, function() {
+      d.reject();
+    });
+    return d.promise;
+  };
+
+  /**
+   * @name prompt
+   * @desc Show a primpt dialog box with a input text field and the 'Cancel' and 'OK' buttons
+   * @param {string} title
+   * @param {string} label
+   * @param {object} [options] - use a different input type by setting 'inputType'
+   * @returns a promise that resolves with the input field value
+   */
+  Dialog.prompt = function(title, label, options) {
+    var o = options || {},
+        d = this.$q.defer();
+
+    this.$modal.show({
+      parent: angular.element(document.body),
+      clickOutsideToClose: true,
+      escapeToClose: true,
+      template: [
+        '<md-dialog flex="50" flex-sm="100">',
+        '  <md-dialog-content layout="column">',
+        '    <h2 class="md-title" ng-bind="title"></h2>',
+        '    <md-input-container>',
+        '      <label>' + label + '</label>',
+        '      <input type="' + (o.inputType || 'text') + '"',
+        '             aria-label="' + title + '"',
+        '             ng-model="name" required="required"/>',
+        '    </md-input-container>',
+        '  </md-dialog-content>',
+        '    <div class="md-actions">',
+        '      <md-button ng-click="cancel()">',
+        '        ' + l('Cancel'),
+        '      </md-button>',
+        '      <md-button class="md-primary" ng-click="ok()" ng-disabled="!name.length">',
+        '        ' + l('OK'),
+        '      </md-button>',
+        '    </div>',
+        '</md-dialog>'
+      ].join(''),
+      controller: PromptDialogController
+    });
+
+  /**
+   * @ngInject
+   */
+    function PromptDialogController(scope, $mdDialog) {
+      scope.title = title;
+      scope.name = "";
+      scope.cancel = function() {
+        d.reject();
+        $mdDialog.hide();
+      }
+      scope.ok = function() {
+        d.resolve(scope.name);
+        $mdDialog.hide();
+      }
+    }
+
+    return d.promise;
+  };
+
+  /**
+   * @memberof Dialog
+   * @desc The factory we'll register as Dialog in the Angular module SOGo.Common
+   * @ngInject
+   */
+  DialogService.$inject = ['$q', '$mdDialog'];
+  function DialogService($q, $mdDialog) {
+    angular.extend(Dialog, { $q: $q , $modal: $mdDialog });
+
+    return Dialog; // return constructor
+  };
+
+  /* Factory registration in Angular module */
+  angular
+    .module('SOGo.Common')
+    .factory('Dialog', DialogService);
+
+})();
diff --git a/UI/WebServerResources/js/Common/resource.js b/UI/WebServerResources/js/Common/Resource.service.js
similarity index 98%
rename from UI/WebServerResources/js/Common/resource.js
rename to UI/WebServerResources/js/Common/Resource.service.js
index c3439e0f7..d28874279 100644
--- a/UI/WebServerResources/js/Common/resource.js
+++ b/UI/WebServerResources/js/Common/Resource.service.js
@@ -38,7 +38,7 @@
    * @module SOGo.Common
    * @desc Factory registration of Resource in Angular module.
    */
-  angular.module('SOGo.Common').factory('sgResource', Resource.$factory);
+  angular.module('SOGo.Common').factory('Resource', Resource.$factory);
 
   /**
    * @function userResource
diff --git a/UI/WebServerResources/js/Common/user-model.js b/UI/WebServerResources/js/Common/User.service.js
similarity index 96%
rename from UI/WebServerResources/js/Common/user-model.js
rename to UI/WebServerResources/js/Common/User.service.js
index d7ad6ecdc..a1047a366 100644
--- a/UI/WebServerResources/js/Common/user-model.js
+++ b/UI/WebServerResources/js/Common/User.service.js
@@ -23,7 +23,7 @@
    * @desc The factory we'll use to register with Angular.
    * @return the User constructor
    */
-  User.factory = ['$q', 'sgSettings', 'sgResource', function($q, Settings, Resource) {
+  User.factory = ['$q', 'sgSettings', 'Resource', function($q, Settings, Resource) {
     angular.extend(User, {
       $q: $q,
       $$resource: new Resource(Settings.activeUser.folderURL, Settings.activeUser)
@@ -36,7 +36,7 @@
    * @module SOGo.Common
    * @desc Factory registration of User in Angular module.
    */
-  angular.module('SOGo.Common').factory('sgUser', User.factory);
+  angular.module('SOGo.Common').factory('User', User.factory);
 
   /**
    * @memberof User
@@ -46,6 +46,8 @@
    */
   User.$filter = function(search) {
     var param = {search: search};
+    if (!search)
+      return User.$q.when([]);
     return User.$$resource.fetch(null, 'usersSearch', param).then(function(response) {
       var results = [];
       angular.forEach(response.users, function(data) {
@@ -53,6 +55,7 @@
         var user = new User(data);
         results.push(user);
       });
+      User.$users = results;
       return results;
     });
   };
diff --git a/UI/WebServerResources/js/Common/decodeUri.filter.js b/UI/WebServerResources/js/Common/decodeUri.filter.js
new file mode 100644
index 000000000..9170819fd
--- /dev/null
+++ b/UI/WebServerResources/js/Common/decodeUri.filter.js
@@ -0,0 +1,19 @@
+/* -*- Mode: javascript; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+
+/**
+ * @type {angular.Module}
+ */
+(function () {
+  'use strict';
+
+  /**
+   * @ngInject
+   */
+  decodeUri.$inject = ['$window'];
+  function decodeUri($window) {
+    return $window.decodeURIComponent;
+  }
+
+  angular.module('SOGo.Common')
+    .filter('decodeUri', decodeUri);
+})();
diff --git a/UI/WebServerResources/js/Common/encodeUri.filter.js b/UI/WebServerResources/js/Common/encodeUri.filter.js
new file mode 100644
index 000000000..3066b3599
--- /dev/null
+++ b/UI/WebServerResources/js/Common/encodeUri.filter.js
@@ -0,0 +1,19 @@
+/* -*- Mode: javascript; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+
+/**
+ * @type {angular.Module}
+ */
+(function () {
+  'use strict';
+
+  /**
+   * @ngInject
+   */
+  encodeUri.$inject = ['$window'];
+  function encodeUri($window) {
+    return $window.encodeURIComponent;
+  }
+
+  angular.module('SOGo.Common')
+    .filter('encodeUri', encodeUri);
+})();
diff --git a/UI/WebServerResources/js/Common/loc.filter.js b/UI/WebServerResources/js/Common/loc.filter.js
new file mode 100644
index 000000000..b58053f8a
--- /dev/null
+++ b/UI/WebServerResources/js/Common/loc.filter.js
@@ -0,0 +1,18 @@
+/* -*- Mode: javascript; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+
+/**
+ * @type {angular.Module}
+ */
+(function () {
+  'use strict';
+
+  /**
+   * @ngInject
+   */
+  function loc() {
+    return l;
+  }
+
+  angular.module('SOGo.Common')
+    .filter('loc', loc);
+})();
diff --git a/UI/WebServerResources/js/Common/navController.js b/UI/WebServerResources/js/Common/navController.js
new file mode 100644
index 000000000..c94985061
--- /dev/null
+++ b/UI/WebServerResources/js/Common/navController.js
@@ -0,0 +1,57 @@
+/* -*- Mode: javascript; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+
+/**
+ * @type {angular.Module}
+ */
+(function () {
+  'use strict';
+
+  /**
+   * @ngInject
+   */
+  navController.$inject =  ['$scope', '$timeout', '$interval', '$http', '$mdSidenav', '$mdBottomSheet', '$mdMedia', '$log', 'sgConstant'];
+  function navController($scope, $timeout, $interval, $http, $mdSidenav, $mdBottomSheet, $mdMedia, $log, sgConstant) {
+
+    // Show current day in top bar
+    $scope.currentDay = window.currentDay;
+    $timeout(function() {
+      // Update date when day ends
+      $interval(function() {
+        $http.get('../date').success(function(data) {
+          $scope.currentDay = data;
+        });
+      }, 24 * 3600 * 1000);
+    }, window.secondsBeforeTomorrow * 1000);
+
+    $scope.toggleLeft = function () {
+      $mdSidenav('left').toggle()
+        .then(function () {
+          $log.debug("toggle left is done");
+        });
+    };
+    $scope.toggleRight = function () {
+      $mdSidenav('right').toggle()
+        .then(function () {
+          $log.debug("toggle RIGHT is done");
+        });
+    };
+    $scope.openBottomSheet = function() {
+      $mdBottomSheet.show({
+        parent: angular.element(document.getElementById('left-sidenav')),
+        templateUrl: 'bottomSheetTemplate.html'
+      });
+    };
+    $scope.toggleDetailView = function() {
+      var detail = angular.element(document.getElementById('detailView'));
+      detail.toggleClass('sg-close');
+    };
+    $scope.$watch(function() {
+      return $mdMedia(sgConstant['gt-md']);
+    }, function(newVal) {
+      $scope.isGtMedium = newVal;
+    });
+  }
+
+  angular.module('SOGo.Common')
+    .controller('navController', navController);
+})();
diff --git a/UI/WebServerResources/js/Common/sgEnter.directive.js b/UI/WebServerResources/js/Common/sgEnter.directive.js
new file mode 100644
index 000000000..a4d66c4ca
--- /dev/null
+++ b/UI/WebServerResources/js/Common/sgEnter.directive.js
@@ -0,0 +1,32 @@
+/* -*- Mode: javascript; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+
+(function() {
+  'use strict';
+
+  /**
+   * sgEnter - A directive evaluated when the enter key is pressed
+   * @memberof SOGo.Common
+   * @ngInject
+   * @example:
+
+     <input type="text"
+            sg-enter="save($index)" />
+  */
+  function sgEnter() {
+    var ENTER_KEY = 13;
+    return function(scope, element, attrs) {
+      element.bind("keydown keypress", function(event) {
+        if (event.which === ENTER_KEY) {
+          scope.$apply(function() {
+            scope.$eval(attrs.sgEnter);
+          });
+          event.preventDefault();
+        }
+      });
+    };
+  }
+  
+  angular
+    .module('SOGo.Common')
+    .directive('sgEnter', sgEnter);
+})();
diff --git a/UI/WebServerResources/js/Common/sgEscape.directive.js b/UI/WebServerResources/js/Common/sgEscape.directive.js
new file mode 100644
index 000000000..b89120336
--- /dev/null
+++ b/UI/WebServerResources/js/Common/sgEscape.directive.js
@@ -0,0 +1,29 @@
+/* -*- Mode: javascript; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+
+(function() {
+  'use strict';
+
+  /**
+   * sgEscape - A directive evaluated when the escape key is pressed
+   * @memberof SOGo.Common
+   * @ngInject
+   * @example:
+
+     <input type="text"
+            sg-escape="revertEditing($index)" />
+   */
+  function sgEscape() {
+    var ESCAPE_KEY = 27;
+    return function(scope, elem, attrs) {
+      elem.bind('keydown', function(event) {
+        if (event.keyCode === ESCAPE_KEY) {
+          scope.$apply(attrs.sgEscape);
+        }
+      });
+    };
+  }
+    
+  angular
+    .module('SOGo.Common')
+    .directive('sgEscape', sgEscape);
+})();
diff --git a/UI/WebServerResources/js/Common/sgFocus.directive.js b/UI/WebServerResources/js/Common/sgFocus.directive.js
new file mode 100644
index 000000000..6c78618b6
--- /dev/null
+++ b/UI/WebServerResources/js/Common/sgFocus.directive.js
@@ -0,0 +1,30 @@
+/* -*- Mode: javascript; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+
+(function() {
+  'use strict';
+
+  /**
+   * sgFocusOn - A directive that sets the focus on its element when the specified string is broadcasted
+   * @memberof SOGo.Common
+   * @see {@link SOGo.Common.sgFocus}
+   * @ngInject
+   * @example:
+
+     <input type="text"
+            sg-focus-on="username" />
+   */
+  function sgFocusOn() {
+    return function(scope, elem, attr) {
+      scope.$on('sgFocusOn', function(e, name) {
+        if (name === attr.sgFocusOn) {
+          elem[0].focus();
+          elem[0].select();
+        }
+      });
+    };
+  }
+
+  angular
+    .module('SOGo.Common')
+    .directive('sgFocusOn', sgFocusOn);
+})();
diff --git a/UI/WebServerResources/js/Common/sgFocus.service.js b/UI/WebServerResources/js/Common/sgFocus.service.js
new file mode 100644
index 000000000..bca9af356
--- /dev/null
+++ b/UI/WebServerResources/js/Common/sgFocus.service.js
@@ -0,0 +1,25 @@
+/* -*- Mode: javascript; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+
+(function() {
+  'use strict';
+  
+  /**
+   * sgFocus - A service to set the focus on the element associated to a specific string
+   * @memberof SOGo.Common
+   * @param {string} name - the string identifier of the element
+   * @see {@link SOGo.Common.sgFocusOn}
+   * @ngInject
+  */
+  sgFocus.$inject = ['$rootScope', '$timeout'];
+  function sgFocus($rootScope, $timeout) {
+    return function(name) {
+      $timeout(function() {
+        $rootScope.$broadcast('sgFocusOn', name);
+      });
+    }
+  }
+
+  angular
+    .module('SOGo.Common')
+    .factory('sgFocus', sgFocus);
+})();
diff --git a/UI/WebServerResources/js/Common/sgFolderStylesheet.directive.js b/UI/WebServerResources/js/Common/sgFolderStylesheet.directive.js
new file mode 100644
index 000000000..7b2265ec1
--- /dev/null
+++ b/UI/WebServerResources/js/Common/sgFolderStylesheet.directive.js
@@ -0,0 +1,44 @@
+/* -*- Mode: javascript; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+
+(function() {
+  'use strict';
+
+  /*
+   * sgFolderStylesheet - Add CSS stylesheet for folder (addressbook or calendar)
+   * @memberof SOGo.Common
+   * @restrict attribute
+   * @param {object} ngModel - the object literal describing the folder (an Addressbook or Calendar instance)
+   * @example:
+
+    <div sg-folder-stylesheet="true"
+         ng-repeat="calendar in calendars.list"
+         ng-model="calendar" />
+   </div>
+  */
+  function sgFolderStylesheet() {
+    return {
+      restrict: 'A',
+      require: 'ngModel',
+      scope: {
+        ngModel: '='
+      },
+      template: [
+        '<style type="text/css">',
+        '  .bg-folder{{ ngModel.id }} {',
+        '    background-color: {{ ngModel.color }} !important;',
+        '  }',
+        '  .fg-folder{{ ngModel.id }} {',
+        '    color: {{ ngModel.color }} !important;',
+        '  }',
+        '  .checkbox-folder{{ ngModel.id }}.md-checked .md-icon {',
+        '    background-color: {{ ngModel.color }} !important;',
+        '  }',
+        '</style>'
+      ].join('')
+    }
+  }
+
+  angular
+    .module('SOGo.Common')
+    .directive('sgFolderStylesheet', sgFolderStylesheet);
+})();
diff --git a/UI/WebServerResources/js/Common/sgGravatarImage.directive.js b/UI/WebServerResources/js/Common/sgGravatarImage.directive.js
new file mode 100644
index 000000000..24fd0c01b
--- /dev/null
+++ b/UI/WebServerResources/js/Common/sgGravatarImage.directive.js
@@ -0,0 +1,40 @@
+/* -*- Mode: javascript; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+
+(function() {
+  'use strict';
+
+  /**
+   * sgGravatarImage - A simple Gravatar directive (based on http://blog.lingohub.com/2014/08/better-ux-with-angularjs-directives/)
+   * @memberof SOGo.Common
+   * @example:
+     <sg-gravatar-image email="test@email.com" size="50"></sg-gravatar-image>
+  */
+
+  function sgGravatarImage() {
+    return {
+      restrict: 'AE',
+      replace: true,
+      required: 'email',
+      template: '<img ng-src="https://www.gravatar.com/avatar/{{hash}}?s={{size}}&d=wavatar" />',
+      link: function(scope, element, attrs) {
+        attrs.$observe('email', function(value) {
+          if (!value) { return; }
+
+          // MD5 (Message-Digest Algorithm) by WebToolkit
+          var md5=function(s){function L(k,d){return(k<<d)|(k>>>(32-d));}function K(G,k){var I,d,F,H,x;F=(G&2147483648);H=(k&2147483648);I=(G&1073741824);d=(k&1073741824);x=(G&1073741823)+(k&1073741823);if(I&d){return(x^2147483648^F^H);}if(I|d){if(x&1073741824){return(x^3221225472^F^H);}else{return(x^1073741824^F^H);}}else{return(x^F^H);}}function r(d,F,k){return(d&F)|((~d)&k);}function q(d,F,k){return(d&k)|(F&(~k));}function p(d,F,k){return(d^F^k);}function n(d,F,k){return(F^(d|(~k)));}function u(G,F,aa,Z,k,H,I){G=K(G,K(K(r(F,aa,Z),k),I));return K(L(G,H),F);}function f(G,F,aa,Z,k,H,I){G=K(G,K(K(q(F,aa,Z),k),I));return K(L(G,H),F);}function D(G,F,aa,Z,k,H,I){G=K(G,K(K(p(F,aa,Z),k),I));return K(L(G,H),F);}function t(G,F,aa,Z,k,H,I){G=K(G,K(K(n(F,aa,Z),k),I));return K(L(G,H),F);}function e(G){var Z;var F=G.length;var x=F+8;var k=(x-(x%64))/64;var I=(k+1)*16;var aa=Array(I-1);var d=0;var H=0;while(H<F){Z=(H-(H%4))/4;d=(H%4)*8;aa[Z]=(aa[Z]|(G.charCodeAt(H)<<d));H++;}Z=(H-(H%4))/4;d=(H%4)*8;aa[Z]=aa[Z]|(128<<d);aa[I-2]=F<<3;aa[I-1]=F>>>29;return aa;}function B(x){var k="",F="",G,d;for(d=0;d<=3;d++){G=(x>>>(d*8))&255;F="0"+G.toString(16);k=k+F.substr(F.length-2,2);}return k;}function J(k){k=k.replace(/rn/g,"n");var d="";for(var F=0;F<k.length;F++){var x=k.charCodeAt(F);if(x<128){d+=String.fromCharCode(x);}else{if((x>127)&&(x<2048)){d+=String.fromCharCode((x>>6)|192);d+=String.fromCharCode((x&63)|128);}else{d+=String.fromCharCode((x>>12)|224);d+=String.fromCharCode(((x>>6)&63)|128);d+=String.fromCharCode((x&63)|128);}}}return d;}var C=Array();var P,h,E,v,g,Y,X,W,V;var S=7,Q=12,N=17,M=22;var A=5,z=9,y=14,w=20;var o=4,m=11,l=16,j=23;var U=6,T=10,R=15,O=21;s=J(s);C=e(s);Y=1732584193;X=4023233417;W=2562383102;V=271733878;for(P=0;P<C.length;P+=16){h=Y;E=X;v=W;g=V;Y=u(Y,X,W,V,C[P+0],S,3614090360);V=u(V,Y,X,W,C[P+1],Q,3905402710);W=u(W,V,Y,X,C[P+2],N,606105819);X=u(X,W,V,Y,C[P+3],M,3250441966);Y=u(Y,X,W,V,C[P+4],S,4118548399);V=u(V,Y,X,W,C[P+5],Q,1200080426);W=u(W,V,Y,X,C[P+6],N,2821735955);X=u(X,W,V,Y,C[P+7],M,4249261313);Y=u(Y,X,W,V,C[P+8],S,1770035416);V=u(V,Y,X,W,C[P+9],Q,2336552879);W=u(W,V,Y,X,C[P+10],N,4294925233);X=u(X,W,V,Y,C[P+11],M,2304563134);Y=u(Y,X,W,V,C[P+12],S,1804603682);V=u(V,Y,X,W,C[P+13],Q,4254626195);W=u(W,V,Y,X,C[P+14],N,2792965006);X=u(X,W,V,Y,C[P+15],M,1236535329);Y=f(Y,X,W,V,C[P+1],A,4129170786);V=f(V,Y,X,W,C[P+6],z,3225465664);W=f(W,V,Y,X,C[P+11],y,643717713);X=f(X,W,V,Y,C[P+0],w,3921069994);Y=f(Y,X,W,V,C[P+5],A,3593408605);V=f(V,Y,X,W,C[P+10],z,38016083);W=f(W,V,Y,X,C[P+15],y,3634488961);X=f(X,W,V,Y,C[P+4],w,3889429448);Y=f(Y,X,W,V,C[P+9],A,568446438);V=f(V,Y,X,W,C[P+14],z,3275163606);W=f(W,V,Y,X,C[P+3],y,4107603335);X=f(X,W,V,Y,C[P+8],w,1163531501);Y=f(Y,X,W,V,C[P+13],A,2850285829);V=f(V,Y,X,W,C[P+2],z,4243563512);W=f(W,V,Y,X,C[P+7],y,1735328473);X=f(X,W,V,Y,C[P+12],w,2368359562);Y=D(Y,X,W,V,C[P+5],o,4294588738);V=D(V,Y,X,W,C[P+8],m,2272392833);W=D(W,V,Y,X,C[P+11],l,1839030562);X=D(X,W,V,Y,C[P+14],j,4259657740);Y=D(Y,X,W,V,C[P+1],o,2763975236);V=D(V,Y,X,W,C[P+4],m,1272893353);W=D(W,V,Y,X,C[P+7],l,4139469664);X=D(X,W,V,Y,C[P+10],j,3200236656);Y=D(Y,X,W,V,C[P+13],o,681279174);V=D(V,Y,X,W,C[P+0],m,3936430074);W=D(W,V,Y,X,C[P+3],l,3572445317);X=D(X,W,V,Y,C[P+6],j,76029189);Y=D(Y,X,W,V,C[P+9],o,3654602809);V=D(V,Y,X,W,C[P+12],m,3873151461);W=D(W,V,Y,X,C[P+15],l,530742520);X=D(X,W,V,Y,C[P+2],j,3299628645);Y=t(Y,X,W,V,C[P+0],U,4096336452);V=t(V,Y,X,W,C[P+7],T,1126891415);W=t(W,V,Y,X,C[P+14],R,2878612391);X=t(X,W,V,Y,C[P+5],O,4237533241);Y=t(Y,X,W,V,C[P+12],U,1700485571);V=t(V,Y,X,W,C[P+3],T,2399980690);W=t(W,V,Y,X,C[P+10],R,4293915773);X=t(X,W,V,Y,C[P+1],O,2240044497);Y=t(Y,X,W,V,C[P+8],U,1873313359);V=t(V,Y,X,W,C[P+15],T,4264355552);W=t(W,V,Y,X,C[P+6],R,2734768916);X=t(X,W,V,Y,C[P+13],O,1309151649);Y=t(Y,X,W,V,C[P+4],U,4149444226);V=t(V,Y,X,W,C[P+11],T,3174756917);W=t(W,V,Y,X,C[P+2],R,718787259);X=t(X,W,V,Y,C[P+9],O,3951481745);Y=K(Y,h);X=K(X,E);W=K(W,v);V=K(V,g);}var i=B(Y)+B(X)+B(W)+B(V);return i.toLowerCase();};
+
+          scope.hash = md5(value.toLowerCase());
+          scope.size = attrs.size;
+
+          if (angular.isUndefined(scope.size)) {
+            scope.size = 60; // default to 60 pixels
+          }
+        });
+      }
+    };
+  }
+
+  angular
+    .module('SOGo.Common')
+    .directive('sgGravatarImage', sgGravatarImage);
+})();
diff --git a/UI/WebServerResources/js/Common/sgSearch.directive.js b/UI/WebServerResources/js/Common/sgSearch.directive.js
new file mode 100644
index 000000000..20989d188
--- /dev/null
+++ b/UI/WebServerResources/js/Common/sgSearch.directive.js
@@ -0,0 +1,101 @@
+/* -*- Mode: javascript; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+
+(function() {
+  'use strict';
+
+  /*
+   * sgSearch - Search within a list of items
+   * @memberof SOGo.Common
+   * @restrict attribute
+   * @param {function} sgSearch - the function to call when performing a search.
+   *        Two variables are available: searchField and searchText.
+   * @example:
+
+   <div sg-search="mailbox.$filter({ sort: 'date', asc: false }, [{ searchBy: searchField, searchInput: searchText }])">
+     <md-input-container>
+       <input name="search" type="search"/>
+     </md-input-container>
+     <md-select class="sg-toolbar-sort md-contrast-light">
+       <md-option value="subject">Subject</md-option>
+       <md-option value="sender">sender</md-option>
+     </md-select>
+   </div>
+  */
+  sgSearch.$inject = ['$compile'];
+  function sgSearch($compile) {
+    return {
+      restrict: 'A',
+      controller: 'sgSearchController',
+      controllerAs: '$sgSearchController',
+      // See http://stackoverflow.com/questions/19224028/add-directives-from-directive-in-angularjs
+      // for reasons of using terminal and priority
+      terminal: true,
+      priority: 1000,
+      scope: {
+        doSearch: '&sgSearch'
+      },
+      compile: compile
+    };
+
+    function compile(tElement, tAttr) {
+      var mdInputEl = tElement.find('md-input-container'),
+          inputEl = tElement.find('input'),
+          selectEl = tElement.find('md-select');
+
+      inputEl.attr('ng-model', '$sgSearchController.searchText');
+      inputEl.attr('ng-model-options', '$sgSearchController.searchTextOptions');
+      if (selectEl) {
+        selectEl.attr('ng-model', '$sgSearchController.searchField');
+        selectEl.attr('ng-change', '$sgSearchController.onChange()');
+      }
+
+      return function postLink(scope, iElement, iAttr, controller) {
+        $compile(mdInputEl)(scope);
+        if (selectEl)
+          $compile(selectEl)(scope);
+        $compile(tElement.find('md-button'))(scope.$parent);
+
+        scope.$watch('$sgSearchController.searchText', angular.bind(controller, controller.onChange));
+      }
+    }
+  }
+
+  /**
+   * @ngInject
+   */
+  sgSearchController.$inject = ['$scope', '$element'];
+  function sgSearchController($scope, $element) {
+    // Controller variables
+    this.previous = { searchText: '', searchField: '' };
+    this.searchText = '';
+    this.searchField = $element.find('md-option').attr('value'); // defaults to first option
+
+    // Model options
+    this.searchTextOptions = {
+      updateOn: 'default blur',
+      debounce: {
+        default: 300,
+        blur: 0
+      }
+    };
+
+    // Method to call on data changes
+    this.onChange = function(value) {
+      if (typeof this.searchText != 'undefined') {
+        if (this.searchText != this.previous.searchText || this.searchField != this.previous.searchField) {
+          if (this.searchText.length > 2 || this.searchText.length == 0) {
+            // See https://github.com/angular/angular.js/issues/7635
+            // for why we need to use $scope here
+            $scope.doSearch({ searchText: this.searchText, searchField: this.searchField });
+          }
+          this.previous = { searchText: this.searchText, searchField: this.searchField };
+        }
+      }
+    };
+  }
+
+  angular
+    .module('SOGo.Common')
+    .controller('sgSearchController', sgSearchController)
+    .directive('sgSearch', sgSearch);
+})();
diff --git a/UI/WebServerResources/js/Common/sgSubscribe.directive.js b/UI/WebServerResources/js/Common/sgSubscribe.directive.js
new file mode 100644
index 000000000..f71b1945d
--- /dev/null
+++ b/UI/WebServerResources/js/Common/sgSubscribe.directive.js
@@ -0,0 +1,93 @@
+/* -*- Mode: javascript; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+
+(function() {
+  'use strict';
+
+  /*
+   * sgSubscribe - Common subscription widget
+   * @restrict class or attribute
+   * @param {string} sgSubscribe - the folder type
+   * @param {function} sgSubscribeOnSelect - the function to call when subscribing to a folder.
+   *        One variable is available: folderData.
+   * @ngInject
+   * @example:
+
+    <md-button sg-subscribe="contact" sg-subscribe-on-select="subscribeToFolder">Subscribe ..</md-button>
+  */
+  sgSubscribe.$inject = ['User'];
+  function sgSubscribe(User) {
+    return {
+      restrict: 'A',
+      scope: {
+        folderType: '@sgSubscribe',
+        onFolderSelect: '&sgSubscribeOnSelect'
+      },
+      replace: false,
+      bindToController: true,
+      controller: sgSubscribeDialogController,
+      controllerAs: 'vm',
+      link: link
+    }
+    sgSubscribeDialogController.$inject = ['$mdDialog'];
+    function sgSubscribeDialogController($mdDialog) {
+      var vm = this;
+      vm.showDialog = function() {
+        $mdDialog.show({
+          templateUrl: '../Contacts/UIxContactsUserFolders',
+          clickOutsideToClose: true,
+          //scope: vm,
+          //preserveScope: true,
+	  locals: {
+            folderType: vm.folderType,
+            onFolderSelect: vm.onFolderSelect
+            //User: User
+          },
+          controller: sgSubscribeController,
+          controllerAs: 'vm'
+        });
+        /**
+         * @ngInject
+         */
+        sgSubscribeController.$inject = ['folderType', 'onFolderSelect', 'User'];
+        function sgSubscribeController(folderType, onFolderSelect, User) {
+          var vm = this;
+          vm.selectedUser = null;
+
+          vm.searchTextOptions = {
+            updateOn: 'default blur',
+            debounce: {
+              default: 300,
+              blur: 0
+            }
+          };
+
+          vm.onChange = function() {
+            User.$filter(vm.searchText).then(function(matches) {
+              vm.users = matches;
+            });
+          };
+
+          vm.selectUser = function(i) {
+            // Fetch folders of specific type for selected user
+            vm.users[i].$folders(folderType).then(function() {
+              vm.selectedUser = vm.users[i];
+            });
+          };
+
+          // Callback upon subscription to a folder
+          vm.selectFolder = function(folder) {
+            onFolderSelect({folderData: folder});
+          };
+        }
+      };
+    }
+    function link(scope, element, attrs, controller) {
+      var inputEl = element.find('input');
+      element.on('click', controller.showDialog);
+    }
+  }
+
+  angular
+    .module('SOGo.Common')
+    .directive('sgSubscribe', sgSubscribe);
+  })();
diff --git a/UI/WebServerResources/js/Common/ui-desktop.js b/UI/WebServerResources/js/Common/ui-desktop.js
index b6ff5d807..e7bb2f16e 100644
--- a/UI/WebServerResources/js/Common/ui-desktop.js
+++ b/UI/WebServerResources/js/Common/ui-desktop.js
@@ -4,234 +4,15 @@
 (function() {
   'use strict';
 
-  /**
-   * @name Dialog
-   * @constructor
-   */
-  function Dialog() {
-  }
-
-  /**
-   * @name alert
-   * @desc Show an alert dialog box with a single "OK" button
-   * @param {string} title
-   * @param {string} content
-   */
-  Dialog.alert = function(title, content) {
-    var alert = this.$modal.alert()
-        .title(title)
-        .content(content)
-        .ok(l('OK'));
-    this.$modal.show(alert);
-  };
-
-  /**
-   * @name confirm
-   * @desc Show a confirmation dialog box with buttons 'Cancel' and 'OK'
-   * @param {string} title
-   * @param {string} content
-   * @returns a promise that resolves if the user has clicked on the 'OK' button
-   */
-  Dialog.confirm = function(title, content) {
-    var d = this.$q.defer(),
-        confirm = this.$modal.confirm()
-        .title(title)
-        .content(content)
-        .ok(l('OK'))
-        .cancel(l('Cancel'));
-    this.$modal.show(confirm).then(function() {
-      d.resolve();
-    }, function() {
-      d.reject();
-    });
-    return d.promise;
-  };
-
-  /**
-   * @name prompt
-   * @desc Show a primpt dialog box with a input text field and the 'Cancel' and 'OK' buttons
-   * @param {string} title
-   * @param {string} label
-   * @param {object} [options] - use a different input type by setting 'inputType'
-   * @returns a promise that resolves with the input field value
-   */
-  Dialog.prompt = function(title, label, options) {
-    var o = options || {},
-        d = this.$q.defer();
-
-    this.$modal.show({
-      parent: angular.element(document.body),
-      clickOutsideToClose: true,
-      escapeToClose: true,
-      template: [
-        '<md-dialog flex="30" flex-sm="100">',
-        '  <md-dialog-content layout="column">',
-        '    <h2 class="md-title" ng-bind="title"></h2>',
-        '    <md-input-container>',
-        '      <label>' + label + '</label>',
-        '      <input type="' + (o.inputType || 'text') + '"',
-        '             aria-label="' + title + '"',
-        '             ng-model="name" required="required"/>',
-        '    </md-input-container>',
-        '  </md-dialog-content>',
-        '    <div class="md-actions">',
-        '      <md-button ng-click="cancel()">',
-        '        ' + l('Cancel'),
-        '      </md-button>',
-        '      <md-button class="md-primary" ng-click="ok()" ng-disabled="!name.length">',
-        '        ' + l('OK'),
-        '      </md-button>',
-        '    </div>',
-        '</md-dialog>'
-      ].join(''),
-      controller: PromptDialogController
-    });
-
-    function PromptDialogController(scope, $mdDialog) {
-      scope.title = title;
-      scope.name = "";
-      scope.cancel = function() {
-        d.reject();
-        $mdDialog.hide();
-      }
-      scope.ok = function() {
-        d.resolve(scope.name);
-        $mdDialog.hide();
-      }
-    }
-
-    return d.promise;
-  };
-
-  /**
-   * @memberof Dialog
-   * @desc The factory we'll register as sgDialog in the Angular module SOGo.UIDesktop
-   */
-  Dialog.$factory = ['$q', '$mdDialog', function($q, $mdDialog) {
-    angular.extend(Dialog, { $q: $q , $modal: $mdDialog });
-
-    return Dialog; // return constructor
-  }];
-
-  /* Angular module instanciation */
-  angular.module('SOGo.UIDesktop', ['ngMaterial', 'RecursionHelper'])
-
-  /* Factory registration in Angular module */
-    .factory('sgDialog', Dialog.$factory)
-
-  /**
-   * sgEnter - A directive evaluated when the enter key is pressed
-   * @memberof SOGo.UIDesktop
-   * @example:
-
-     <input type="text"
-            sg-enter="save($index)" />
-   */
-    .directive('sgEnter', function() {
-      var ENTER_KEY = 13;
-      return function(scope, element, attrs) {
-        element.bind("keydown keypress", function(event) {
-          if (event.which === ENTER_KEY) {
-            scope.$apply(function() {
-              scope.$eval(attrs.sgEnter);
-            });
-            event.preventDefault();
-          }
-        });
-      };
-    })
-
-  /**
-   * sgEscape - A directive evaluated when the escape key is pressed
-   * @memberof SOGo.UIDesktop
-   * @example:
-
-     <input type="text"
-            sg-escape="revertEditing($index)" />
-   */
-    .directive('sgEscape', function() {
-      var ESCAPE_KEY = 27;
-      return function(scope, elem, attrs) {
-        elem.bind('keydown', function(event) {
-          if (event.keyCode === ESCAPE_KEY) {
-            scope.$apply(attrs.sgEscape);
-          }
-        });
-      };
-    })
-
-  /**
-   * sgFocusOn - A directive that sets the focus on its element when the specified string is broadcasted
-   * @memberof SOGo.UIDesktop
-   * @see {@link SOGo.UIDesktop.sgFocus}
-   * @example:
-
-     <input type="text"
-            sg-focus-on="username" />
-   */
-    .directive('sgFocusOn', function() {
-      return function(scope, elem, attr) {
-        scope.$on('sgFocusOn', function(e, name) {
-          if (name === attr.sgFocusOn) {
-            elem[0].focus();
-            elem[0].select();
-          }
-        });
-      };
-    })
-
-  /**
-   * sgGravatarImage - A simple Gravatar directive (based on http://blog.lingohub.com/2014/08/better-ux-with-angularjs-directives/)
-   * @memberof SOGo.UIDesktop
-   * @example:
-
-   <sg-gravatar-image email="test@email.com" size="50"></sg-gravatar-image>
-  */
-    .directive('sgGravatarImage', function () {
-      return {
-        restrict: 'AE',
-        replace: true,
-        required: 'email',
-        template: '<img ng-src="https://www.gravatar.com/avatar/{{hash}}?s={{size}}&d=wavatar" />',
-        link: function (scope, element, attrs) {
-          attrs.$observe('email', function (value) {
-            if(!value) { return; }
-
-            // MD5 (Message-Digest Algorithm) by WebToolkit
-            var md5=function(s){function L(k,d){return(k<<d)|(k>>>(32-d));}function K(G,k){var I,d,F,H,x;F=(G&2147483648);H=(k&2147483648);I=(G&1073741824);d=(k&1073741824);x=(G&1073741823)+(k&1073741823);if(I&d){return(x^2147483648^F^H);}if(I|d){if(x&1073741824){return(x^3221225472^F^H);}else{return(x^1073741824^F^H);}}else{return(x^F^H);}}function r(d,F,k){return(d&F)|((~d)&k);}function q(d,F,k){return(d&k)|(F&(~k));}function p(d,F,k){return(d^F^k);}function n(d,F,k){return(F^(d|(~k)));}function u(G,F,aa,Z,k,H,I){G=K(G,K(K(r(F,aa,Z),k),I));return K(L(G,H),F);}function f(G,F,aa,Z,k,H,I){G=K(G,K(K(q(F,aa,Z),k),I));return K(L(G,H),F);}function D(G,F,aa,Z,k,H,I){G=K(G,K(K(p(F,aa,Z),k),I));return K(L(G,H),F);}function t(G,F,aa,Z,k,H,I){G=K(G,K(K(n(F,aa,Z),k),I));return K(L(G,H),F);}function e(G){var Z;var F=G.length;var x=F+8;var k=(x-(x%64))/64;var I=(k+1)*16;var aa=Array(I-1);var d=0;var H=0;while(H<F){Z=(H-(H%4))/4;d=(H%4)*8;aa[Z]=(aa[Z]|(G.charCodeAt(H)<<d));H++;}Z=(H-(H%4))/4;d=(H%4)*8;aa[Z]=aa[Z]|(128<<d);aa[I-2]=F<<3;aa[I-1]=F>>>29;return aa;}function B(x){var k="",F="",G,d;for(d=0;d<=3;d++){G=(x>>>(d*8))&255;F="0"+G.toString(16);k=k+F.substr(F.length-2,2);}return k;}function J(k){k=k.replace(/rn/g,"n");var d="";for(var F=0;F<k.length;F++){var x=k.charCodeAt(F);if(x<128){d+=String.fromCharCode(x);}else{if((x>127)&&(x<2048)){d+=String.fromCharCode((x>>6)|192);d+=String.fromCharCode((x&63)|128);}else{d+=String.fromCharCode((x>>12)|224);d+=String.fromCharCode(((x>>6)&63)|128);d+=String.fromCharCode((x&63)|128);}}}return d;}var C=Array();var P,h,E,v,g,Y,X,W,V;var S=7,Q=12,N=17,M=22;var A=5,z=9,y=14,w=20;var o=4,m=11,l=16,j=23;var U=6,T=10,R=15,O=21;s=J(s);C=e(s);Y=1732584193;X=4023233417;W=2562383102;V=271733878;for(P=0;P<C.length;P+=16){h=Y;E=X;v=W;g=V;Y=u(Y,X,W,V,C[P+0],S,3614090360);V=u(V,Y,X,W,C[P+1],Q,3905402710);W=u(W,V,Y,X,C[P+2],N,606105819);X=u(X,W,V,Y,C[P+3],M,3250441966);Y=u(Y,X,W,V,C[P+4],S,4118548399);V=u(V,Y,X,W,C[P+5],Q,1200080426);W=u(W,V,Y,X,C[P+6],N,2821735955);X=u(X,W,V,Y,C[P+7],M,4249261313);Y=u(Y,X,W,V,C[P+8],S,1770035416);V=u(V,Y,X,W,C[P+9],Q,2336552879);W=u(W,V,Y,X,C[P+10],N,4294925233);X=u(X,W,V,Y,C[P+11],M,2304563134);Y=u(Y,X,W,V,C[P+12],S,1804603682);V=u(V,Y,X,W,C[P+13],Q,4254626195);W=u(W,V,Y,X,C[P+14],N,2792965006);X=u(X,W,V,Y,C[P+15],M,1236535329);Y=f(Y,X,W,V,C[P+1],A,4129170786);V=f(V,Y,X,W,C[P+6],z,3225465664);W=f(W,V,Y,X,C[P+11],y,643717713);X=f(X,W,V,Y,C[P+0],w,3921069994);Y=f(Y,X,W,V,C[P+5],A,3593408605);V=f(V,Y,X,W,C[P+10],z,38016083);W=f(W,V,Y,X,C[P+15],y,3634488961);X=f(X,W,V,Y,C[P+4],w,3889429448);Y=f(Y,X,W,V,C[P+9],A,568446438);V=f(V,Y,X,W,C[P+14],z,3275163606);W=f(W,V,Y,X,C[P+3],y,4107603335);X=f(X,W,V,Y,C[P+8],w,1163531501);Y=f(Y,X,W,V,C[P+13],A,2850285829);V=f(V,Y,X,W,C[P+2],z,4243563512);W=f(W,V,Y,X,C[P+7],y,1735328473);X=f(X,W,V,Y,C[P+12],w,2368359562);Y=D(Y,X,W,V,C[P+5],o,4294588738);V=D(V,Y,X,W,C[P+8],m,2272392833);W=D(W,V,Y,X,C[P+11],l,1839030562);X=D(X,W,V,Y,C[P+14],j,4259657740);Y=D(Y,X,W,V,C[P+1],o,2763975236);V=D(V,Y,X,W,C[P+4],m,1272893353);W=D(W,V,Y,X,C[P+7],l,4139469664);X=D(X,W,V,Y,C[P+10],j,3200236656);Y=D(Y,X,W,V,C[P+13],o,681279174);V=D(V,Y,X,W,C[P+0],m,3936430074);W=D(W,V,Y,X,C[P+3],l,3572445317);X=D(X,W,V,Y,C[P+6],j,76029189);Y=D(Y,X,W,V,C[P+9],o,3654602809);V=D(V,Y,X,W,C[P+12],m,3873151461);W=D(W,V,Y,X,C[P+15],l,530742520);X=D(X,W,V,Y,C[P+2],j,3299628645);Y=t(Y,X,W,V,C[P+0],U,4096336452);V=t(V,Y,X,W,C[P+7],T,1126891415);W=t(W,V,Y,X,C[P+14],R,2878612391);X=t(X,W,V,Y,C[P+5],O,4237533241);Y=t(Y,X,W,V,C[P+12],U,1700485571);V=t(V,Y,X,W,C[P+3],T,2399980690);W=t(W,V,Y,X,C[P+10],R,4293915773);X=t(X,W,V,Y,C[P+1],O,2240044497);Y=t(Y,X,W,V,C[P+8],U,1873313359);V=t(V,Y,X,W,C[P+15],T,4264355552);W=t(W,V,Y,X,C[P+6],R,2734768916);X=t(X,W,V,Y,C[P+13],O,1309151649);Y=t(Y,X,W,V,C[P+4],U,4149444226);V=t(V,Y,X,W,C[P+11],T,3174756917);W=t(W,V,Y,X,C[P+2],R,718787259);X=t(X,W,V,Y,C[P+9],O,3951481745);Y=K(Y,h);X=K(X,E);W=K(W,v);V=K(V,g);}var i=B(Y)+B(X)+B(W)+B(V);return i.toLowerCase();};
-
-            scope.hash = md5(value.toLowerCase());
-            scope.size = attrs.size;
-
-            if(angular.isUndefined(scope.size)) {
-              scope.size = 60; // default to 60 pixels
-            }
-          });
-        }
-      };
-    })
-
-  /**
-   * sgFocus - A service to set the focus on the element associated to a specific string
-   * @memberof SOGo.UIDesktop
-   * @param {string} name - the string identifier of the element
-   * @see {@link SOGo.UIDesktop.sgFocusOn}
-   */
-    .factory('sgFocus', ['$rootScope', '$timeout', function($rootScope, $timeout) {
-      return function(name) {
-        $timeout(function() {
-          $rootScope.$broadcast('sgFocusOn', name);
-        });
-      }
-    }])
+  angular.module('SOGo.Common')
 
   /*
    * sgFolderTree - Provides hierarchical folders tree
-   * @memberof SOGo.UIDesktop
+   * @memberof SOGo.Common
    * @restrict element
    * @param {object} sgRoot
    * @param {object} sgFolder
-   * @param {function} sgSetFolder
+   * @param {function} sgSelectFolder
    * @see https://github.com/marklagendijk/angular-recursion
    * @example:
 
@@ -248,29 +29,30 @@
           folder: '=sgFolder',
           selectFolder: '=sgSelectFolder'
         },
-        template:
-          '<md-list-item>' +
-          '  <md-item-content layout="row" layout-align="start center" flex>' +
-          '    <i class="md-icon-folder"></i>' +
-          '    <button class="md-button md-flex sg-item-name">{{folder.name}}</button>' +
+        template: [
+          '<md-list-item>',
+          '  <md-item-content layout="row" layout-align="start center" flex>',
+          '    <i class="md-icon-folder"></i>',
+          '    <button class="md-button md-flex sg-item-name">{{folder.name}}</button>',
           '    <md-input-container class="md-flex md-tile-content ng-hide">'+
-          '      <input type="text"' +
-          '             ng-model="folder.name"' +
-          '             ng-blur="save()"' +
-          '             sg-enter="save()"' +
-          '             sg-escape="revert()"/>' +
-          '    </md-input-container>' +
-          '    <span class="icon ng-hide" ng-cloak="ng-cloak">' +
-          '      <a class="icon" href="#"' +
-          '         dropdown-toggle="#folderProperties"' +
-          '         options="align:right"><i class="md-icon-more-vert"></i></a>' +
-          '    </span>' +
-          '  </md-item-content>' +
-          '</md-list-item>' +
-          '<sg-folder-tree ng-repeat="child in folder.children track by child.path"' +
-          '                data-sg-root="root"' +
-          '                data-sg-folder="child"' +
-          '                data-sg-select-folder="selectFolder"></sg-folder-tree>',
+          '      <input type="text"',
+          '             ng-model="folder.name"',
+          '             ng-blur="save()"',
+          '             sg-enter="save()"',
+          '             sg-escape="revert()"/>',
+          '    </md-input-container>',
+          '    <span class="icon ng-hide" ng-cloak="ng-cloak">',
+          '      <a class="icon" href="#"',
+          '         dropdown-toggle="#folderProperties"',
+          '         options="align:right"><i class="md-icon-more-vert"></i></a>',
+          '    </span>',
+          '  </md-item-content>',
+          '</md-list-item>',
+          '<sg-folder-tree ng-repeat="child in folder.children track by child.path"',
+          '                sg-root="root"',
+          '                sg-folder="child"',
+          '                sg-select-folder="selectFolder"></sg-folder-tree>'
+        ].join(''),
         compile: function(element) {
           return RecursionHelper.compile(element, function(scope, iElement, iAttrs, controller, transcludeFn) {
             var level, link, inputContainer, input, edit;
@@ -378,7 +160,7 @@
 
   /*
    * sgDropdownContentToggle - Provides dropdown content functionality
-   * @memberof SOGo.UIDesktop
+   * @memberof SOGo.Common
    * @restrict class or attribute
    * @see https://github.com/pineconellc/angular-foundation/blob/master/src/dropdownToggle/dropdownToggle.js
    * @example:
@@ -496,57 +278,7 @@
   */
 
   /*
-   * sgSubscribe - Common subscription widget
-   * @restrict class or attribute
-   * @param {String} sgSubscribe - the folder type
-   * @param {Function} sgSubscribeOnSelect - the function to call when subscribing to a folder
-   * @example:
-
-    <md-button sg-subscribe="contact" sg-subscribe-on-select="subscribeToFolder">Subscribe ..</md-button>
-  */
-    .directive('sgSubscribe', [function() {
-      console.debug('registering sgSubscribe');
-      return {
-        restrict: 'A',
-        scope: {
-          folderType: '@sgSubscribe',
-          onFolderSelect: '&sgSubscribeOnSelect'
-        },
-        replace: false,
-        bindToController: true,
-        controllerAs: 'vm',
-        controller: ['$scope', '$mdDialog', function($scope, $mdDialog) {
-          var vm = this;
-          vm.showDialog = function() {
-            $mdDialog.show({
-              templateUrl: '../Contacts/UIxContactsUserFolders',
-              clickOutsideToClose: true,
-	      locals: {
-                folderType: vm.folderType,
-                onFolderSelect: vm.onFolderSelect
-              },
-              controller: function($scope, folderType, onFolderSelect) {
-                $scope.selectUser = function(i) {
-                  // Fetch folders of specific type for selected user
-                  $scope.users[i].$folders(folderType).then(function() {
-                    $scope.selectedUser = $scope.users[i];
-                  });
-                };
-                $scope.selectFolder = function(folder) {
-                  onFolderSelect({folderData: folder});
-                };
-              }
-            });
-          };
-        }],
-        link: function(scope, element, attrs, controller) {
-          element.on('click', controller.showDialog);
-        }
-      };
-    }])
-
-  /*
-   * sgUserTypeahead - Typeahead of users, used internally by sgSubscribe
+   * UserTypeahead - Typeahead of users, used internally by sgSubscribe
    * @restrict attribute
    * @param {String} sgModel - the folder type
    * @param {Function} sgSubscribeOnSelect - the function to call when subscribing to a folder
@@ -555,7 +287,7 @@
 
     <div sg-subscribe="contact" sg-subscribe-on-select="subscribeToFolder"></div>
   */
-    .directive('sgUserTypeahead', ['$parse', '$q', '$timeout', 'sgUser', function($parse, $q, $timeout, User) {
+    .directive('sgUserTypeahead', ['$parse', '$q', '$timeout', 'User', function($parse, $q, $timeout, User) {
       return {
         restrict: 'A',
         require: 'ngModel',
@@ -648,272 +380,4 @@
       };
     }])
 
-  /*
-   * sgSearch - Search within a list of items
-   * @memberof SOGo.UIDesktop
-   * @restrict attribute
-   * @param {function} sgSearch - the function to call when performing a search.
-   *        Two variables are available: searchField and searchText.
-   * @example:
-
-   <div sg-search="mailbox.$filter({ sort: 'date', asc: false }, [{ searchBy: searchField, searchInput: searchText }])">
-     <md-input-container>
-       <input name="search" type="search"/>
-     </md-input-container>
-     <md-select class="sg-toolbar-sort md-contrast-light">
-       <md-option value="subject">Subject</md-option>
-       <md-option value="sender">sender</md-option>
-     </md-select>
-   </div>
-  */
-    .directive('sgSearch', ['$compile', function($compile) {
-      return {
-        restrict: 'A',
-        controller: 'sgSearchController',
-        controllerAs: '$sgSearchController',
-        // See http://stackoverflow.com/questions/19224028/add-directives-from-directive-in-angularjs
-        // for reasons of using terminal and priority
-        terminal: true,
-        priority: 1000,
-        scope: {
-          doSearch: '&sgSearch'
-        },
-        compile: compile
-      };
-
-      function compile(tElement, tAttr) {
-        var mdInputEl = tElement.find('md-input-container'),
-            inputEl = tElement.find('input'),
-            selectEl = tElement.find('md-select');
-
-        inputEl.attr('ng-model', '$sgSearchController.searchText');
-        inputEl.attr('ng-model-options', '$sgSearchController.searchTextOptions');
-        selectEl.attr('ng-model', '$sgSearchController.searchField');
-        selectEl.attr('ng-change', '$sgSearchController.onChange()');
-
-        return function postLink(scope, iElement, iAttr, controller) {
-          $compile(mdInputEl)(scope);
-          $compile(selectEl)(scope);
-          $compile(tElement.find('md-button'))(scope.$parent);
-
-          scope.$watch('$sgSearchController.searchText', angular.bind(controller, controller.onChange));
-        }
-      }
-    }])
-    .controller('sgSearchController', ['$scope', '$element', function($scope, $element) {
-      // Controller variables
-      this.previous = { searchText: '', searchField: '' };
-      this.searchText = '';
-      this.searchField = $element.find('md-option').attr('value'); // defaults to first option
-
-      // Model options
-      this.searchTextOptions = {
-        updateOn: 'default blur',
-        debounce: {
-          default: 300,
-          blur: 0
-        }
-      };
-
-      // Method to call on data changes
-      this.onChange = function(value) {
-        if (typeof this.searchText != 'undefined') {
-          if (this.searchText != this.previous.searchText || this.searchField != this.previous.searchField) {
-            if (this.searchText.length > 2 || this.searchText.length == 0) {
-              // See https://github.com/angular/angular.js/issues/7635
-              // for why we need to use $scope here
-              $scope.doSearch({ searchText: this.searchText, searchField: this.searchField });
-            }
-            this.previous = { searchText: this.searchText, searchField: this.searchField };
-          }
-        }
-      };
-    }])
-
-  /*
-   * sgFolderStylesheet - Add CSS stylesheet for folder (addressbook or calendar)
-   * @memberof SOGo.UIDesktop
-   * @restrict attribute
-   * @param {object} ngModel - the object literal describing the folder (an Addressbook or Calendar instance)
-   * @example:
-
-    <div sg-folder-stylesheet="true"
-         ng-repeat="calendar in calendars.list"
-         ng-model="calendar" />
-   </div>
-  */
-    .directive('sgFolderStylesheet', [function() {
-      return {
-        restrict: 'A',
-        require: 'ngModel',
-        scope: {
-          ngModel: '='
-        },
-        template: [
-          '<style type="text/css">',
-          '  .bg-folder{{ ngModel.id }} {',
-          '    background-color: {{ ngModel.color }} !important;',
-          '  }',
-          '  .fg-folder{{ ngModel.id }} {',
-          '    color: {{ ngModel.color }} !important;',
-          '  }',
-          '  .checkbox-folder{{ ngModel.id }}.md-checked .md-icon {',
-          '    background-color: {{ ngModel.color }} !important;',
-          '  }',
-          '</style>'
-        ].join('')
-      }
-    }])
-
-  /*
-   * sgCalendarDayTable - Build list of blocks for a specific day
-   * @memberof SOGo.UIDesktop
-   * @restrict element
-   * @param {object} sgBlocks - the events blocks definitions for the current view
-   * @param {string} sgDay - the day of the events to display
-   * @example:
-
-   <sg-calendar-day-table
-       sg-blocks="calendar.blocks"
-       sg-day="20150330" />
-  */
-    .directive('sgCalendarDayTable', [function() {
-      return {
-        restrict: 'E',
-        scope: {
-          blocks: '=sgBlocks',
-          day: '@sgDay'
-        },
-        template:
-          '<sg-calendar-day-block class="event draggable"' +
-          '                   ng-repeat="block in blocks[day]"' +
-          '                   sg-block="block"/>',
-      };
-    }])
-
-  /*
-   * sgCalendarDayBlock - An event block to be displayed in a week
-   * @memberof SOGo.UIDesktop
-   * @restrict element
-   * @param {object} sgBlock - the event block definition
-   * @example:
-
-   <sg-calendar-day-block
-       ng-repeat="block in blocks[day]"
-       sg-block="block"/>
-  */
-    .directive('sgCalendarDayBlock', [function() {
-      return {
-        restrict: 'E',
-        scope: {
-          block: '=sgBlock'
-        },
-        replace: true,
-        template: [
-          '<div class="event draggable">',
-          '  <div class="eventInside">',
-          '      <div class="gradient">',
-          '      </div>',
-          '      <div class="text">{{ block.component.c_title }}',
-          '        <span class="icons">',
-          '          <i ng-if="block.component.c_nextalarm" class="md-icon-alarm"></i>',
-          '          <i ng-if="block.component.c_classification == 1" class="md-icon-visibility-off"></i>',
-          '          <i ng-if="block.component.c_classification == 2" class="md-icon-vpn-key"></i>',
-          '       </span></div>',
-          '    </div>',
-          '    <div class="topDragGrip"></div>',
-          '    <div class="bottomDragGrip"></div>',
-          '</div>'
-        ].join(''),
-        link: link
-      };
-
-      function link(scope, iElement, attrs) {
-        // Compute overlapping (5%)
-        var pc = 100 / scope.block.siblings,
-            left = scope.block.position * pc,
-            right = 100 - (scope.block.position + 1) * pc;
-
-        if (pc < 100) {
-          if (left > 0)
-            left -= 5;
-          if (right > 0)
-            right -= 5;
-        }
-
-        // Set position
-        iElement.css('left', left + '%');
-        iElement.css('right', right + '%');
-        iElement.addClass('starts' + scope.block.start);
-        iElement.addClass('lasts' + scope.block.length);
-        iElement.addClass('bg-folder' + scope.block.component.c_folder);
-      }
-    }])
-
-  /*
-   * sgCalendarMonthDay - Build list of blocks for a specific day in a month
-   * @memberof SOGo.UIDesktop
-   * @restrict element
-   * @param {object} sgBlocks - the events blocks definitions for the current view
-   * @param {string} sgDay - the day of the events to display
-   * @example:
-
-   <sg-calendar-monh-day
-       sg-blocks="calendar.blocks"
-       sg-day="20150408" />
-  */
-    .directive('sgCalendarMonthDay', [function() {
-      return {
-        restrict: 'E',
-        scope: {
-          blocks: '=sgBlocks',
-          day: '@sgDay'
-        },
-        replace: true,
-        template:
-          '<sg-calendar-month-event' +
-          '  ng-repeat="block in blocks[day]"' +
-          '  sg-block="block"/>',
-      };
-    }])
-
-  /*
-   * sgCalendarMonthEvent - An event block to be displayed in a month
-   * @memberof SOGo.UIDesktop
-   * @restrict element
-   * @param {object} sgBlock - the event block definition
-   * @example:
-
-   <sg-calendar-month-event
-       ng-repeat="block in blocks[day]"
-       sg-block="block"/>
-  */
-    .directive('sgCalendarMonthEvent', [function() {
-      return {
-        restrict: 'E',
-        scope: {
-          block: '=sgBlock'
-        },
-        replace: true,
-        template:
-          '<div class="sg-event">' +
-          '        <span ng-if="!block.component.c_isallday">{{ block.starthour }} - </span>' +
-          '        {{ block.component.c_title }}' +
-          '        <span class="icons">' +
-          '          <i ng-if="block.component.c_nextalarm" class="md-icon-alarm"></i>' +
-          '          <i ng-if="block.component.c_classification == 1" class="md-icon-visibility-off"></i>' +
-          '          <i ng-if="block.component.c_classification == 2" class="md-icon-vpn-key"></i>' +
-          '        </span>' +
-          '  <div class="leftDragGrip"></div>' +
-          '  <div class="rightDragGrip"></div>' +
-          '  </div>' +
-          '</div>',
-        link: link
-      };
-
-      function link(scope, iElement, attrs) {
-        iElement.addClass('bg-folder' + scope.block.component.c_folder);
-      }
-    }]);
-
 })();
diff --git a/UI/WebServerResources/js/Common/ui.js b/UI/WebServerResources/js/Common/ui.js
deleted file mode 100644
index 854d1315c..000000000
--- a/UI/WebServerResources/js/Common/ui.js
+++ /dev/null
@@ -1,161 +0,0 @@
-/* -*- Mode: javascript; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-
-/**
- * The common SOGo UI, app module
- *
- * @type {angular.Module}
- */
-(function () {
-  'use strict';
-
-  angular.module('SOGo.UI', ['ngMaterial', 'ngAnimate'])
-// md break-points values are hard-coded in angular-material/src/core/util/constant.js
-// $mdMedia has a built-in support for those values but can also evaluate others
-// For some reasons, angular-material's break-points don't match the specs
-// Here we define values according to specs
-    .constant('sgConstant', {
-      'sm': '(max-width: 600px)',
-      'gt-sm': '(min-width: 600px)',
-      'md': '(min-width: 600px) and (max-width: 1024px)',
-      'gt-md': '(min-width: 1025px)',
-      'lg': '(min-width: 1024px) and (max-width: 1280px)',
-      'gt-lg': '(min-width: 1280px)'
-    })
-
-    .config(['$mdThemingProvider', function ($mdThemingProvider) {
-
-      $mdThemingProvider.definePalette('sogo-green', {
-        '50': 'eaf5e9',
-        '100': 'cbe5c8',
-        '200': 'aad6a5',
-        '300': '88c781',
-        '400': '66b86a',
-        '500': '56b04c',
-        '600': '4da143',
-        '700': '388e3c',
-        '800': '367d2e',
-        '900': '225e1b',
-        'A100': 'b9f6ca',
-        'A200': '69f0ae',
-        'A400': '00e676',
-        'A700': '00c853',
-        'contrastDefaultColor': 'dark',
-        'contrastDarkColors': '50 100 200',
-        'contrastLightColors': '300 400 500 600 700 800 900'
-      });
-      $mdThemingProvider.definePalette('sogo-blue', {
-        '50': 'f0faf9',
-        '100': 'e1f5f3',
-        '200': 'ceebe8',
-        '300': 'bfe0dd',
-        '400': 'b2d6d3',
-        '500': 'a1ccc8',
-        '600': '8ebfbb',
-        '700': '7db3b0',
-        '800': '639997',
-        '900': '4d8080',
-        'A100': 'd4f7fa',
-        'A200': 'c3f5fa',
-        'A400': '53e3f0',
-        'A700': '00b0c0',
-        'contrastDefaultColor': 'light',
-        'contrastDarkColors': ['50', '100', '200'],
-        'contrastLightColors': ['300', '400', '500', '600', '700', '800', '900', 'A100', 'A200', 'A400', 'A700']
-      });
-      $mdThemingProvider.definePalette('sogo-paper', {
-        '50': 'fcf7f8',
-        '100': 'f7f1dc',
-        '200': 'ede5ca',
-        '300': 'e6d8ba',
-        '400': 'e2d2a3',
-        '500': 'd6c48d',
-        '600': 'baa870',
-        '700': '857545',
-        '800': '524517',
-        '900': '433809',
-        '1000': '000000',
-        'A100': 'ffffff',
-        'A200': 'eeeeee',
-        'A400': 'bdbdbd',
-        'A700': '616161',
-        'contrastDefaultColor': 'dark',
-        'contrastLightColors': '800 900'
-      });
-      // Default theme definition
-      // .primaryColor will soon be deprecated in favor of primaryPalette (already on dev builds https://groups.google.com/forum/m/#!topic/ngmaterial/-sXR8CYBMPg)
-      $mdThemingProvider.theme('default')
-        .primaryPalette('sogo-blue', {
-          'default': '300',
-          'hue-1': '100',
-          'hue-2': '400',
-          'hue-3': 'A700'
-        })
-        .accentPalette('sogo-green', {
-          'default': '500',
-          'hue-1': '200',
-          'hue-2': '300',
-          'hue-3': 'A700'
-        })
-        .backgroundPalette('sogo-paper', {
-          'default': '100',
-          'hue-1': '200',
-          'hue-2': '50',
-          'hue-3': '500'
-        });
-    }])
-
-    .filter('encodeUri', function ($window) {
-      return $window.encodeURIComponent;
-    })
-
-    .filter('decodeUri', function ($window) {
-      return $window.decodeURIComponent;
-    })
-
-    .filter('loc', function () {
-      return l;
-    })
-
-    .controller('navController', ['$scope', '$timeout', '$interval', '$http', '$mdSidenav', '$mdBottomSheet', '$mdMedia', '$log', 'sgConstant', function ($scope, $timeout, $interval, $http, $mdSidenav, $mdBottomSheet, $mdMedia, $log, sgConstant) {
-
-      // Show current day in top bar
-      $scope.currentDay = window.currentDay;
-      $timeout(function() {
-        // Update date when day ends
-        $interval(function() {
-          $http.get('../date').success(function(data) {
-            $scope.currentDay = data;
-          });
-        }, 24 * 3600 * 1000);
-      }, window.secondsBeforeTomorrow * 1000);
-
-      $scope.toggleLeft = function () {
-        $mdSidenav('left').toggle()
-          .then(function () {
-            $log.debug("toggle left is done");
-          });
-      };
-      $scope.toggleRight = function () {
-        $mdSidenav('right').toggle()
-          .then(function () {
-            $log.debug("toggle RIGHT is done");
-          });
-      };
-      $scope.openBottomSheet = function() {
-        $mdBottomSheet.show({
-          parent: angular.element(document.getElementById('left-sidenav')),
-          templateUrl: 'bottomSheetTemplate.html'
-        });
-      };
-      $scope.toggleDetailView = function() {
-        var detail = angular.element(document.getElementById('detailView'));
-        detail.toggleClass('sg-close');
-      };
-      $scope.$watch(function() {
-        return $mdMedia(sgConstant['gt-md']);
-      },
-      function(newVal) {
-        $scope.isGtMedium = newVal;
-      });
-    }]);
-})();
diff --git a/UI/WebServerResources/js/Contacts.app.js b/UI/WebServerResources/js/Contacts.app.js
new file mode 100644
index 000000000..9d6863094
--- /dev/null
+++ b/UI/WebServerResources/js/Contacts.app.js
@@ -0,0 +1,112 @@
+/* -*- Mode: javascript; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* JavaScript for SOGoContacts */
+
+(function() {
+  'use strict';
+
+  angular.module('SOGo.Common', []);
+
+  angular.module('SOGo.ContactsUI', ['ngSanitize', 'ui.router', 'vs-repeat', 'SOGo.Common'])
+
+    .constant('sgSettings', {
+      baseURL: ApplicationBaseURL,
+      activeUser: {
+        login: UserLogin,
+        identification: UserIdentification,
+        language: UserLanguage,
+        folderURL: UserFolderURL,
+        isSuperUser: IsSuperUser
+      }
+    })
+
+    .config(configure);
+
+  /**
+   * @ngInject
+   */
+  configure.$inject = ['$stateProvider', '$urlRouterProvider'];
+  function configure($stateProvider, $urlRouterProvider) {
+    $stateProvider
+      .state('app', {
+        url: '/addressbooks',
+        abstract: true,
+        views: {
+          addressbooks: {
+            templateUrl: 'UIxContactFoldersView', // UI/Templates/Contacts/UIxContactFoldersView.wox
+            controller: 'AddressBooksController'
+          }
+        },
+        resolve: {
+          stateAddressbooks: ['AddressBook', function(AddressBook) {
+            return AddressBook.$findAll(window.contactFolders);
+          }]
+        }
+      })
+      .state('app.addressbook', {
+        url: '/:addressbookId',
+        views: {
+          addressbook: {
+            templateUrl: 'addressbook',
+            controller: 'AddressBookController'
+          }
+        },
+        resolve: {
+          stateAddressbook: ['$stateParams', 'AddressBook', function($stateParams, AddressBook) {
+            return AddressBook.$find($stateParams.addressbookId);
+          }]
+        }
+      })
+      .state('app.addressbook.new', {
+        url: '/{contactType:(?:card|list)}/new',
+        views: {
+          card: {
+            templateUrl: 'UIxContactEditorTemplate', // UI/Templates/Contacts/UIxContactEditorTemplate.wox
+            controller: 'CardController'
+          }
+        },
+        resolve: {
+          stateCard: ['$stateParams', 'stateAddressbook', 'Card', function($stateParams, stateAddressbook, Card) {
+            var tag = 'v' + $stateParams.contactType,
+                card = new Card({ pid: $stateParams.addressbookId, tag: tag });
+            return card;
+          }]
+        }
+      })
+      .state('app.addressbook.card', {
+        url: '/:cardId',
+        abstract: true,
+        views: {
+          card: {
+            template: '<ui-view/>'
+          }
+        },
+        resolve: {
+          stateCard: ['$stateParams', 'stateAddressbook', function($stateParams, stateAddressbook) {
+            return stateAddressbook.$getCard($stateParams.cardId);
+          }]
+        }
+      })
+      .state('app.addressbook.card.view', {
+        url: '/view',
+        views: {
+          'card@app.addressbook': {
+            templateUrl: 'UIxContactViewTemplate', // UI/Templates/Contacts/UIxContactViewTemplate.wox
+            controller: 'CardController'
+          }
+        }
+      })
+      .state('app.addressbook.card.editor', {
+        url: '/edit',
+        views: {
+          'card@app.addressbook': {
+            templateUrl: 'UIxContactEditorTemplate', // UI/Templates/Contacts/UIxContactEditorTemplate.wox
+            controller: 'CardController'
+          }
+        }
+      });
+
+    // if none of the above states are matched, use this as the fallback
+    $urlRouterProvider.otherwise('/addressbooks/personal');
+  }
+
+})();
diff --git a/UI/WebServerResources/js/Contacts/addressbook-model.js b/UI/WebServerResources/js/Contacts/AddressBook.service.js
similarity index 98%
rename from UI/WebServerResources/js/Contacts/addressbook-model.js
rename to UI/WebServerResources/js/Contacts/AddressBook.service.js
index a4dbaa2a5..81eb8eaaf 100644
--- a/UI/WebServerResources/js/Contacts/addressbook-model.js
+++ b/UI/WebServerResources/js/Contacts/AddressBook.service.js
@@ -32,7 +32,7 @@
    * @desc The factory we'll use to register with Angular
    * @returns the AddressBook constructor
    */
-  AddressBook.$factory = ['$q', '$timeout', '$log', 'sgSettings', 'sgResource', 'sgCard', 'sgAcl', function($q, $timeout, $log, Settings, Resource, Card, Acl) {
+  AddressBook.$factory = ['$q', '$timeout', '$log', 'sgSettings', 'Resource', 'Card', 'Acl', function($q, $timeout, $log, Settings, Resource, Card, Acl) {
     angular.extend(AddressBook, {
       $q: $q,
       $timeout: $timeout,
@@ -48,7 +48,7 @@
 
   /* Factory registration in Angular module */
   angular.module('SOGo.ContactsUI')
-    .factory('sgAddressBook', AddressBook.$factory);
+    .factory('AddressBook', AddressBook.$factory);
 
   /**
    * @memberof AddressBook
diff --git a/UI/WebServerResources/js/Contacts/AddressBookController.js b/UI/WebServerResources/js/Contacts/AddressBookController.js
new file mode 100644
index 000000000..8c171c1ef
--- /dev/null
+++ b/UI/WebServerResources/js/Contacts/AddressBookController.js
@@ -0,0 +1,56 @@
+/* -*- Mode: javascript; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+
+(function() {
+  'use strict';
+
+  /**
+   * @ngInject
+   */
+  AddressBookController.$inject = ['$state', '$scope', '$rootScope', '$stateParams', '$timeout', '$mdDialog', 'sgFocus', 'Card', 'AddressBook', 'Dialog', 'sgSettings', 'stateAddressbooks', 'stateAddressbook'];
+  function AddressBookController($state, $scope, $rootScope, $stateParams, $timeout, $mdDialog, focus, Card, AddressBook, Dialog, Settings, stateAddressbooks, stateAddressbook) {
+      var currentAddressbook;
+
+      $rootScope.currentFolder = stateAddressbook;
+
+      $scope.newComponent = function(ev) {
+        $mdDialog.show({
+          parent: angular.element(document.body),
+          targetEvent: ev,
+          clickOutsideToClose: true,
+          escapeToClose: true,
+          template: [
+            '<md-dialog aria-label="Create component">',
+            '  <md-content>',
+            '    <div layout="column">',
+            '      <md-button ng-click="createContact()">',
+            '        ' + l('Contact'),
+            '      </md-button>',
+            '      <md-button ng-click="createList()">',
+            '        ' + l('List'),
+            '      </md-button>',
+            '    </div>',
+            '  </md-content>',
+            '</md-dialog>'
+          ].join(''),
+          locals: {
+            state: $state
+          },
+          controller: ComponentDialogController
+        });
+        function ComponentDialogController(scope, $mdDialog, state) {
+          scope.createContact = function() {
+            state.go('app.addressbook.new', { addressbookId: $scope.currentFolder.id, contactType: 'card' });
+            $mdDialog.hide();
+          }
+          scope.createList = function() {
+            state.go('app.addressbook.new', { addressbookId: $scope.currentFolder.id, contactType: 'list' });
+            $mdDialog.hide();
+          }
+        }
+      };
+    }
+
+  angular
+    .module('SOGo.ContactsUI')  
+    .controller('AddressBookController', AddressBookController);                                    
+})();
diff --git a/UI/WebServerResources/js/Contacts/AddressBooksController.js b/UI/WebServerResources/js/Contacts/AddressBooksController.js
new file mode 100644
index 000000000..447c3ea8e
--- /dev/null
+++ b/UI/WebServerResources/js/Contacts/AddressBooksController.js
@@ -0,0 +1,183 @@
+/* -*- Mode: javascript; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+
+(function() {
+  'use strict';
+
+  /**
+   * @ngInject
+   */
+  AddressBooksController.$inject = ['$state', '$scope', '$rootScope', '$stateParams', '$timeout', '$q', '$mdDialog', 'sgFocus', 'Card', 'AddressBook', 'Dialog', 'sgSettings', 'User', 'stateAddressbooks'];
+  function AddressBooksController($state, $scope, $rootScope, $stateParams, $timeout, $q, $mdDialog, focus, Card, AddressBook, Dialog, Settings, User, stateAddressbooks) {
+    var currentAddressbook;
+
+    $scope.activeUser = Settings.activeUser;
+    $scope.service = AddressBook;
+
+    // $scope functions
+    $scope.select = function(folder) {
+      $scope.editMode = false;
+      $state.go('app.addressbook', {addressbookId: folder.id});
+    };
+    $scope.newAddressbook = function() {
+      Dialog.prompt(l('New addressbook'),
+                    l('Name of new addressbook'))
+        .then(function(name) {
+          var addressbook = new AddressBook(
+            {
+              name: name,
+              isEditable: true,
+              isRemote: false,
+              owner: UserLogin
+            }
+          );
+          AddressBook.$add(addressbook);
+        });
+    };
+    $scope.edit = function(index, folder) {
+      if (!folder.isRemote) {
+        $scope.editMode = folder.id;
+        $scope.originalAddressbook = angular.extend({}, folder.$omit());
+        focus('addressBookName_' + folder.id);
+      }
+    };
+    $scope.revertEditing = function(folder) {
+      folder.name = $scope.originalAddressbook.name;
+      $scope.editMode = false;
+    };
+    $scope.save = function(folder) {
+      var name = folder.name;
+      if (name && name.length > 0 && name != $scope.originalAddressbook.name) {
+        folder.$rename(name)
+          .then(function(data) {
+            $scope.editMode = false;
+          }, function(data, status) {
+            Dialog.alert(l('Warning'), data);
+          });
+      }
+    };
+    $scope.confirmDelete = function() {
+      if ($scope.currentFolder.isSubscription) {
+        // Unsubscribe without confirmation
+        $rootScope.currentFolder.$delete()
+          .then(function() {
+            $rootScope.currentFolder = null;
+            $state.go('app.addressbook', { addressbookId: 'personal' });
+          }, function(data, status) {
+            Dialog.alert(l('An error occured while deleting the addressbook "%{0}".',
+                           $rootScope.currentFolder.name),
+                         l(data.error));
+          });
+      }
+      else {
+        Dialog.confirm(l('Warning'), l('Are you sure you want to delete the addressbook <em>%{0}</em>?',
+                                       $scope.currentFolder.name))
+          .then(function() {
+            $rootScope.currentFolder.$delete()
+              .then(function() {
+                $rootScope.currentFolder = null;
+              }, function(data, status) {
+                Dialog.alert(l('An error occured while deleting the addressbook "%{0}".',
+                               $rootScope.currentFolder.name),
+                             l(data.error));
+              });
+          });
+      }
+    };
+    $scope.importCards = function() {
+
+    };
+    $scope.exportCards = function() {
+      window.location.href = ApplicationBaseURL + '/' + $scope.currentFolder.id + '/exportFolder';
+    };
+    $scope.share = function(folder) {
+      if (folder.id != $scope.currentFolder.id) {
+        // Counter the possibility to click on the "hidden" secondary button
+        $scope.select(folder);
+        return;
+      }
+      $mdDialog.show({
+        templateUrl: $scope.currentFolder.id + '/UIxAclEditor', // UI/Templates/UIxAclEditor.wox
+        controller: AddressBookACLController,
+        clickOutsideToClose: true,
+        escapeToClose: true,
+        locals: {
+          usersWithACL: $scope.currentFolder.$acl.$users(),
+          User: User,
+          stateAddressbook: $scope.currentFolder,
+          q: $q
+        }
+      });
+      function AddressBookACLController($scope, $mdDialog, usersWithACL, User, stateAddressbook, q) {
+        $scope.users = usersWithACL; // ACL users
+        $scope.stateAddressbook = stateAddressbook;
+        $scope.userToAdd = '';
+        $scope.searchText = '';
+        $scope.userFilter = function($query) {
+          var deferred = q.defer();
+          User.$filter($query).then(function(results) {
+            deferred.resolve(results)
+          });
+          return deferred.promise;
+        };
+        $scope.closeModal = function() {
+          stateAddressbook.$acl.$resetUsersRights(); // cancel changes
+          $mdDialog.hide();
+        };
+        $scope.saveModal = function() {
+          stateAddressbook.$acl.$saveUsersRights().then(function() {
+            $mdDialog.hide();
+          }, function(data, status) {
+            Dialog.alert(l('Warning'), l('An error occured please try again.'));
+          });
+        };
+        $scope.confirmChange = function(user) {
+          var confirmation = user.$confirmRights();
+          if (confirmation) {
+            Dialog.confirm(l('Warning'), confirmation).then(function(res) {
+              if (!res)
+                user.$resetRights(true);
+            });
+          }
+        };
+        $scope.removeUser = function(user) {
+          stateAddressbook.$acl.$removeUser(user.uid).then(function() {
+            if (user.uid == $scope.selectedUser.uid) {
+              $scope.selectedUser = null;
+            }
+          }, function(data, status) {
+            Dialog.alert(l('Warning'), l('An error occured please try again.'))
+          });
+        };
+        $scope.addUser = function(data) {            
+          stateAddressbook.$acl.$addUser(data).then(function() {
+            $scope.userToAdd = '';
+            $scope.searchText = '';
+          }, function(error) {
+            Dialog.alert(l('Warning'), error);
+          });
+        };
+        $scope.selectUser = function(user) {
+          // Check if it is a different user
+          if ($scope.selectedUser != user) {
+            $scope.selectedUser = user;
+            $scope.selectedUser.$rights();
+          }
+        };
+      };
+    };
+
+    /**
+     * subscribeToFolder - Callback of sgSubscribe directive
+     */
+    $scope.subscribeToFolder = function(addressbookData) {
+      console.debug('subscribeToFolder ' + addressbookData.owner + addressbookData.name);
+      AddressBook.$subscribe(addressbookData.owner, addressbookData.name).catch(function(data) {
+        Dialog.alert(l('Warning'), l('An error occured please try again.'));
+      });
+    };
+  }
+
+  angular
+    .module('SOGo.ContactsUI')  
+    .controller('AddressBooksController', AddressBooksController);                                    
+})();
diff --git a/UI/WebServerResources/js/Contacts/card-model.js b/UI/WebServerResources/js/Contacts/Card.service.js
similarity index 91%
rename from UI/WebServerResources/js/Contacts/card-model.js
rename to UI/WebServerResources/js/Contacts/Card.service.js
index fe59e704b..e9b6fe80c 100644
--- a/UI/WebServerResources/js/Contacts/card-model.js
+++ b/UI/WebServerResources/js/Contacts/Card.service.js
@@ -25,9 +25,6 @@
 
       if (!this.shortFormat)
         this.shortFormat = this.$shortFormat();
-      
-      // FIXME
-      this.image = "http://www.gravatar.com/avatar/asdasdasdasd?d=identicon";
     }
     else {
       // The promise will be unwrapped first
@@ -45,7 +42,7 @@
    * @desc The factory we'll use to register with Angular.
    * @returns the Card constructor
    */
-  Card.$factory = ['$timeout', 'sgSettings', 'sgResource', function($timeout, Settings, Resource) {
+  Card.$factory = ['$timeout', 'sgSettings', 'Resource', function($timeout, Settings, Resource) {
     angular.extend(Card, {
       $$resource: new Resource(Settings.activeUser.folderURL + 'Contacts', Settings.activeUser),
       $timeout: $timeout,
@@ -60,34 +57,7 @@
    * @desc Factory registration of Card in Angular module.
    */
   angular.module('SOGo.ContactsUI')
-    .factory('sgCard', Card.$factory)
-
-  /**
-   * @name sgAddress
-   * @memberof ContactsUI
-   * @desc Directive to format a postal address.
-   */
-    .directive('sgAddress', function() {
-      return {
-        restrict: 'A',
-        scope: { data: '=sgAddress' },
-        controller: ['$scope', function($scope) {
-          $scope.addressLines = function(data) {
-            var lines = [],
-                locality_region = [];
-            if (data.street) lines.push(data.street);
-            if (data.street2) lines.push(data.street2);
-            if (data.locality) locality_region.push(data.locality);
-            if (data.region) locality_region.push(data.region);
-            if (locality_region.length > 0) lines.push(locality_region.join(', '));
-            if (data.country) lines.push(data.country);
-            if (data.postalcode) lines.push(data.postalcode);
-            return lines.join('<br>');
-          };
-        }],
-        template: '<address ng-bind-html="addressLines(data)"></address>'
-      }
-    });
+    .factory('Card', Card.$factory)
 
   /**
    * @memberof Card
diff --git a/UI/WebServerResources/js/Contacts/CardController.js b/UI/WebServerResources/js/Contacts/CardController.js
new file mode 100644
index 000000000..efb83d2c8
--- /dev/null
+++ b/UI/WebServerResources/js/Contacts/CardController.js
@@ -0,0 +1,103 @@
+/* -*- Mode: javascript; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+
+(function() {
+  'use strict';
+
+  /**
+   * Controller to view and edit a card
+   * @ngInject
+   */
+  CardController.$inject = ['$scope', '$rootScope', '$timeout', 'AddressBook', 'Card', 'Dialog', 'sgFocus', '$state', '$stateParams', 'stateCard'];
+  function CardController($scope, $rootScope, $timeout, AddressBook, Card, Dialog, focus, $state, $stateParams, stateCard) {
+    $rootScope.card = stateCard;
+
+    $scope.allEmailTypes = Card.$EMAIL_TYPES;
+    $scope.allTelTypes = Card.$TEL_TYPES;
+    $scope.allUrlTypes = Card.$URL_TYPES;
+    $scope.allAddressTypes = Card.$ADDRESS_TYPES;
+    $scope.categories = {};
+
+    $scope.addOrgUnit = function() {
+      var i = $scope.card.$addOrgUnit('');
+      focus('orgUnit_' + i);
+    };
+    $scope.addEmail = function() {
+      var i = $scope.card.$addEmail('');
+      focus('email_' + i);
+    };
+    $scope.addPhone = function() {
+      var i = $scope.card.$addPhone('');
+      focus('phone_' + i);
+    };
+    $scope.addUrl = function() {
+      var i = $scope.card.$addUrl('', '');
+      focus('url_' + i);
+    };
+    $scope.addAddress = function() {
+      var i = $scope.card.$addAddress('', '', '', '', '', '', '', '');
+      focus('address_' + i);
+    };
+    $scope.addMember = function() {
+      var i = $scope.card.$addMember('');
+      focus('ref_' + i);
+    };
+    $scope.save = function(form) {
+      if (form.$valid) {
+        $scope.card.$save()
+          .then(function(data) {
+            var i = _.indexOf(_.pluck($scope.currentFolder.cards, 'id'), $scope.card.id);
+            if (i < 0) {
+              // New card; reload contacts list and show addressbook in which the card has been created
+              $rootScope.currentFolder = AddressBook.$find(data.pid);
+            }
+            else {
+              // Update contacts list with new version of the Card object
+              $rootScope.currentFolder.cards[i] = angular.copy($scope.card);
+            }
+            $state.go('app.addressbook.card.view', { cardId: $scope.card.id });
+          }, function(data, status) {
+            console.debug('failed');
+          });
+      }
+    };
+    $scope.reset = function() {
+      $scope.card.$reset();
+    };
+    $scope.cancel = function() {
+      $scope.card.$reset();
+      if ($scope.card.isNew) {
+        // Cancelling the creation of a card
+        $scope.card = null;
+        $state.go('app.addressbook', { addressbookId: $scope.currentFolder.id });
+      }
+      else {
+        // Cancelling the edition of an existing card
+        $state.go('app.addressbook.card.view', { cardId: $scope.card.id });
+      }
+    };
+    $scope.confirmDelete = function(card) {
+      Dialog.confirm(l('Warning'),
+                     l('Are you sure you want to delete the card of %{0}?', card.$fullname()))
+        .then(function() {
+          // User confirmed the deletion
+          card.$delete()
+            .then(function() {
+              // Remove card from list of addressbook
+              $rootScope.currentFolder.cards = _.reject($rootScope.currentFolder.cards, function(o) {
+                return o.id == card.id;
+              });
+              // Remove card object from scope
+              $scope.card = null;
+              $state.go('app.addressbook', { addressbookId: $scope.currentFolder.id });
+            }, function(data, status) {
+              Dialog.alert(l('Warning'), l('An error occured while deleting the card "%{0}".',
+                                           card.$fullname()));
+            });
+        });
+    };
+  }
+
+  angular
+    .module('SOGo.ContactsUI')  
+    .controller('CardController', CardController);                                    
+})();
diff --git a/UI/WebServerResources/js/Contacts/sgAddress.directive.js b/UI/WebServerResources/js/Contacts/sgAddress.directive.js
new file mode 100644
index 000000000..a1fc1997f
--- /dev/null
+++ b/UI/WebServerResources/js/Contacts/sgAddress.directive.js
@@ -0,0 +1,37 @@
+/* -*- Mode: javascript; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+
+(function() {
+  'use strict';
+
+  /**
+   * @name sgAddress
+   * @memberof ContactsUI
+   * @desc Directive to format a postal address.
+   * @ngInject
+   */
+  function sgAddress() {
+    return {
+      restrict: 'A',
+      scope: { data: '=sgAddress' },
+      controller: ['$scope', function($scope) {
+        $scope.addressLines = function(data) {
+          var lines = [],
+              locality_region = [];
+          if (data.street) lines.push(data.street);
+          if (data.street2) lines.push(data.street2);
+          if (data.locality) locality_region.push(data.locality);
+          if (data.region) locality_region.push(data.region);
+          if (locality_region.length > 0) lines.push(locality_region.join(', '));
+          if (data.country) lines.push(data.country);
+          if (data.postalcode) lines.push(data.postalcode);
+          return lines.join('<br>');
+        };
+      }],
+      template: '<address ng-bind-html="addressLines(data)"></address>'
+    }
+  }
+  
+  angular
+    .module('SOGo.Common')
+    .directive('sgAddress', sgAddress);
+})();
diff --git a/UI/WebServerResources/js/ContactsUI.js b/UI/WebServerResources/js/ContactsUI.js
deleted file mode 100644
index 741055e94..000000000
--- a/UI/WebServerResources/js/ContactsUI.js
+++ /dev/null
@@ -1,410 +0,0 @@
-/* -*- Mode: javascript; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* JavaScript for SOGoContacts */
-
-(function() {
-  'use strict';
-
-  angular.module('SOGo.Common', []);
-
-  angular.module('SOGo.ContactsUI', ['ngSanitize', 'ui.router', 'vs-repeat', 'SOGo.Common', 'SOGo.UI', 'SOGo.UIDesktop'])
-
-    .constant('sgSettings', {
-      baseURL: ApplicationBaseURL,
-      activeUser: {
-        login: UserLogin,
-        identification: UserIdentification,
-        language: UserLanguage,
-        folderURL: UserFolderURL,
-        isSuperUser: IsSuperUser
-      }
-    })
-
-    .config(['$stateProvider', '$urlRouterProvider', function($stateProvider, $urlRouterProvider) {
-      $stateProvider
-        .state('app', {
-          url: '/addressbooks',
-          abstract: true,
-          views: {
-            addressbooks: {
-              templateUrl: 'UIxContactFoldersView', // UI/Templates/Contacts/UIxContactFoldersView.wox
-              controller: 'AddressBooksCtrl'
-            }
-          },
-          resolve: {
-            stateAddressbooks: ['sgAddressBook', function(AddressBook) {
-              return AddressBook.$findAll(window.contactFolders);
-            }]
-          }
-        })
-        .state('app.addressbook', {
-          url: '/:addressbookId',
-          views: {
-            addressbook: {
-              templateUrl: 'addressbook',
-              controller: 'AddressBookCtrl'
-            }
-          },
-          resolve: {
-            stateAddressbook: ['$stateParams', 'sgAddressBook', function($stateParams, AddressBook) {
-              return AddressBook.$find($stateParams.addressbookId);
-            }]
-          }
-        })
-        .state('app.addressbook.new', {
-          url: '/:contactType/new',
-          views: {
-            card: {
-              templateUrl: 'UIxContactEditorTemplate', // UI/Templates/Contacts/UIxContactEditorTemplate.wox
-              controller: 'CardCtrl'
-            }
-          },
-          resolve: {
-            stateCard: ['$stateParams', 'stateAddressbook', 'sgCard', function($stateParams, stateAddressbook, Card) {
-              var tag = 'v' + $stateParams.contactType,
-                  card = new Card({ pid: $stateParams.addressbookId, tag: tag });
-              return card;
-            }]
-          }
-        })
-        .state('app.addressbook.card', {
-          url: '/:cardId',
-          abstract: true,
-          views: {
-            card: {
-              template: '<ui-view/>'
-            }
-          },
-          resolve: {
-            stateCard: ['$stateParams', 'stateAddressbook', function($stateParams, stateAddressbook) {
-              return stateAddressbook.$getCard($stateParams.cardId);
-            }]
-          }
-        })
-        .state('app.addressbook.card.view', {
-          url: '/view',
-          views: {
-            'card@app.addressbook': {
-              templateUrl: 'UIxContactViewTemplate', // UI/Templates/Contacts/UIxContactViewTemplate.wox
-              controller: 'CardCtrl'
-            }
-          }
-        })
-        .state('app.addressbook.card.editor', {
-          url: '/edit',
-          views: {
-            'card@app.addressbook': {
-              templateUrl: 'UIxContactEditorTemplate', // UI/Templates/Contacts/UIxContactEditorTemplate.wox
-              controller: 'CardCtrl'
-            }
-          }
-        });
-
-      // if none of the above states are matched, use this as the fallback
-      $urlRouterProvider.otherwise('/addressbooks/personal');
-    }])
-
-    .controller('AddressBooksCtrl', ['$state', '$scope', '$rootScope', '$stateParams', '$timeout', '$q', '$mdDialog', 'sgFocus', 'sgCard', 'sgAddressBook', 'sgDialog', 'sgSettings', 'sgUser', 'stateAddressbooks', function($state, $scope, $rootScope, $stateParams, $timeout, $q, $mdDialog, focus, Card, AddressBook, Dialog, Settings, User, stateAddressbooks) {
-      var currentAddressbook;
-
-      $scope.activeUser = Settings.activeUser;
-      $scope.service = AddressBook;
-
-      // $scope functions
-      $scope.select = function(folder) {
-        $scope.editMode = false;
-        $rootScope.card = null;
-        $state.go('app.addressbook', {addressbookId: folder.id});
-      };
-      $scope.newAddressbook = function() {
-        Dialog.prompt(l('New addressbook'),
-                      l('Name of new addressbook'))
-          .then(function(name) {
-            var addressbook = new AddressBook(
-              {
-                name: name,
-                isEditable: true,
-                isRemote: false,
-                owner: UserLogin
-              }
-            );
-            AddressBook.$add(addressbook);
-          });
-      };
-      $scope.edit = function(index, folder) {
-        if (!folder.isRemote) {
-          $scope.editMode = folder.id;
-          $scope.originalAddressbook = angular.extend({}, folder.$omit());
-          focus('addressBookName_' + folder.id);
-        }
-      };
-      $scope.revertEditing = function(folder) {
-        folder.name = $scope.originalAddressbook.name;
-        $scope.editMode = false;
-      };
-      $scope.save = function(folder) {
-        var name = folder.name;
-        if (name && name.length > 0 && name != $scope.originalAddressbook.name) {
-          folder.$rename(name)
-            .then(function(data) {
-              $scope.editMode = false;
-            }, function(data, status) {
-              Dialog.alert(l('Warning'), data);
-            });
-        }
-      };
-      $scope.confirmDelete = function() {
-        if ($scope.currentFolder.isSubscription) {
-          // Unsubscribe without confirmation
-          $rootScope.currentFolder.$delete()
-            .then(function() {
-              $rootScope.currentFolder = null;
-              $state.go('app.addressbook', { addressbookId: 'personal' });
-            }, function(data, status) {
-              Dialog.alert(l('An error occured while deleting the addressbook "%{0}".',
-                             $rootScope.currentFolder.name),
-                           l(data.error));
-            });
-        }
-        else {
-          Dialog.confirm(l('Warning'), l('Are you sure you want to delete the addressbook <em>%{0}</em>?',
-                                         $scope.currentFolder.name))
-            .then(function() {
-              $rootScope.currentFolder.$delete()
-                .then(function() {
-                  $rootScope.currentFolder = null;
-                }, function(data, status) {
-                  Dialog.alert(l('An error occured while deleting the addressbook "%{0}".',
-                                 $rootScope.currentFolder.name),
-                               l(data.error));
-                });
-            });
-        }
-      };
-      $scope.importCards = function() {
-
-      };
-      $scope.exportCards = function() {
-        window.location.href = ApplicationBaseURL + '/' + $scope.currentFolder.id + '/exportFolder';
-      };
-      $scope.share = function(folder) {
-        if (folder.id != $scope.currentFolder.id) {
-          // Counter the possibility to click on the "hidden" secondary button
-          $scope.select(folder);
-          return;
-        }
-        $mdDialog.show({
-          templateUrl: $scope.currentFolder.id + '/UIxAclEditor', // UI/Templates/UIxAclEditor.wox
-          controller: AddressBookACLController,
-          clickOutsideToClose: true,
-          escapeToClose: true,
-          locals: {
-            usersWithACL: $scope.currentFolder.$acl.$users(),
-            User: User,
-            stateAddressbook: $scope.currentFolder,
-            q: $q
-          }
-        });
-        function AddressBookACLController($scope, $mdDialog, usersWithACL, User, stateAddressbook, q) {
-          $scope.users = usersWithACL; // ACL users
-          $scope.stateAddressbook = stateAddressbook;
-          $scope.userToAdd = '';
-          $scope.searchText = '';
-          $scope.userFilter = function($query) {
-            var deferred = q.defer();
-            User.$filter($query).then(function(results) {
-              deferred.resolve(results)
-            });
-            return deferred.promise;
-          };
-          $scope.closeModal = function() {
-              stateAddressbook.$acl.$resetUsersRights(); // cancel changes
-              $mdDialog.hide();
-            };
-            $scope.saveModal = function() {
-              stateAddressbook.$acl.$saveUsersRights().then(function() {
-                $mdDialog.hide();
-              }, function(data, status) {
-                Dialog.alert(l('Warning'), l('An error occured please try again.'));
-              });
-            };
-            $scope.confirmChange = function(user) {
-              var confirmation = user.$confirmRights();
-              if (confirmation) {
-                Dialog.confirm(l('Warning'), confirmation).then(function(res) {
-                  if (!res)
-                    user.$resetRights(true);
-                });
-              }
-            };
-            $scope.removeUser = function(user) {
-              stateAddressbook.$acl.$removeUser(user.uid).then(function() {
-                if (user.uid == $scope.selectedUser.uid) {
-                  $scope.selectedUser = null;
-                }
-              }, function(data, status) {
-                Dialog.alert(l('Warning'), l('An error occured please try again.'))
-              });
-            };
-          $scope.addUser = function(data) {            
-              stateAddressbook.$acl.$addUser(data).then(function() {
-                $scope.userToAdd = '';
-                $scope.searchText = '';
-              }, function(error) {
-                Dialog.alert(l('Warning'), error);
-              });
-            };
-            $scope.selectUser = function(user) {
-              // Check if it is a different user
-              if ($scope.selectedUser != user) {
-                $scope.selectedUser = user;
-                $scope.selectedUser.$rights();
-              }
-            };
-        };
-      };
-
-      /**
-       * subscribeToFolder - Callback of sgSubscribe directive
-       */
-      $scope.subscribeToFolder = function(addressbookData) {
-        console.debug('subscribeToFolder ' + addressbookData.owner + addressbookData.name);
-        AddressBook.$subscribe(addressbookData.owner, addressbookData.name).catch(function(data) {
-          Dialog.alert(l('Warning'), l('An error occured please try again.'));
-        });
-      };
-    }])
-
-    .controller('AddressBookCtrl', ['$state', '$scope', '$rootScope', '$stateParams', '$timeout', '$mdDialog', 'sgFocus', 'sgCard', 'sgAddressBook', 'sgDialog', 'sgSettings', 'stateAddressbooks', 'stateAddressbook', function($state, $scope, $rootScope, $stateParams, $timeout, $mdDialog, focus, Card, AddressBook, Dialog, Settings, stateAddressbooks, stateAddressbook) {
-      var currentAddressbook;
-
-      $rootScope.currentFolder = stateAddressbook;
-
-      $scope.newComponent = function(ev) {
-        $mdDialog.show({
-          parent: angular.element(document.body),
-          targetEvent: ev,
-          clickOutsideToClose: true,
-          escapeToClose: true,
-          template:
-          '<md-dialog aria-label="Create component">' +
-            '  <md-content>' +
-            '  <div layout="column">' +
-            '    <md-button ng-click="createContact()">' +
-            '      Contact' +
-            '    </md-button>' +
-            '    <md-button ng-click="createList()">' +
-            '      List' +
-            '    </md-button>' +
-            '  </div>' +
-            '  </md-content>' +
-            '</md-dialog>',
-          locals: {
-            state: $state
-          },
-          controller: ComponentDialogController
-        });
-        function ComponentDialogController(scope, $mdDialog, state) {
-          scope.createContact = function() {
-            state.go('app.addressbook.new', { addressbookId: $scope.currentFolder.id, contactType: 'card' });
-            $mdDialog.hide();
-          }
-          scope.createList = function() {
-            state.go('app.addressbook.new', { addressbookId: $scope.currentFolder.id, contactType: 'list' });
-            $mdDialog.hide();
-          }
-        }
-      };
-    }])
-
-  /**
-   * Controller to view and edit a card
-   */
-    .controller('CardCtrl', ['$scope', '$rootScope', '$timeout', 'sgAddressBook', 'sgCard', 'sgDialog', 'sgFocus', '$state', '$stateParams', 'stateCard', function($scope, $rootScope, $timeout, AddressBook, Card, Dialog, focus, $state, $stateParams, stateCard) {
-      $rootScope.card = stateCard;
-
-      $scope.allEmailTypes = Card.$EMAIL_TYPES;
-      $scope.allTelTypes = Card.$TEL_TYPES;
-      $scope.allUrlTypes = Card.$URL_TYPES;
-      $scope.allAddressTypes = Card.$ADDRESS_TYPES;
-      $scope.categories = {};
-
-      $scope.addOrgUnit = function() {
-        var i = $scope.card.$addOrgUnit('');
-        focus('orgUnit_' + i);
-      };
-      $scope.addEmail = function() {
-        var i = $scope.card.$addEmail('');
-        focus('email_' + i);
-      };
-      $scope.addPhone = function() {
-        var i = $scope.card.$addPhone('');
-        focus('phone_' + i);
-      };
-      $scope.addUrl = function() {
-        var i = $scope.card.$addUrl('', '');
-        focus('url_' + i);
-      };
-      $scope.addAddress = function() {
-        var i = $scope.card.$addAddress('', '', '', '', '', '', '', '');
-        focus('address_' + i);
-      };
-      $scope.addMember = function() {
-        var i = $scope.card.$addMember('');
-        focus('ref_' + i);
-      };
-      $scope.save = function(form) {
-        if (form.$valid) {
-          $scope.card.$save()
-            .then(function(data) {
-              var i = _.indexOf(_.pluck($scope.currentFolder.cards, 'id'), $scope.card.id);
-              if (i < 0) {
-                // New card; reload contacts list and show addressbook in which the card has been created
-                $rootScope.currentFolder = AddressBook.$find(data.pid);
-              }
-              else {
-                // Update contacts list with new version of the Card object
-                $rootScope.currentFolder.cards[i] = angular.copy($scope.card);
-              }
-              $state.go('app.addressbook.card.view', { cardId: $scope.card.id });
-            }, function(data, status) {
-              console.debug('failed');
-            });
-        }
-      };
-      $scope.reset = function() {
-        $scope.card.$reset();
-      };
-      $scope.cancel = function() {
-        $scope.card.$reset();
-        if ($scope.card.isNew) {
-          // Cancelling the creation of a card
-          $scope.card = null;
-          $state.go('app.addressbook', { addressbookId: $scope.currentFolder.id });
-        }
-        else {
-          // Cancelling the edition of an existing card
-          $state.go('app.addressbook.card.view', { cardId: $scope.card.id });
-        }
-      };
-      $scope.confirmDelete = function(card) {
-        Dialog.confirm(l('Warning'),
-                       l('Are you sure you want to delete the card of %{0}?', card.$fullname()))
-          .then(function() {
-            // User confirmed the deletion
-            card.$delete()
-              .then(function() {
-                // Remove card from list of addressbook
-                $rootScope.currentFolder.cards = _.reject($rootScope.currentFolder.cards, function(o) {
-                  return o.id == card.id;
-                });
-                // Remove card object from scope
-                $scope.card = null;
-                $state.go('app.addressbook', { addressbookId: $scope.currentFolder.id });
-              }, function(data, status) {
-                Dialog.alert(l('Warning'), l('An error occured while deleting the card "%{0}".',
-                                             card.$fullname()));
-              });
-          });
-      };
-    }]);
-})();
diff --git a/UI/WebServerResources/js/Mailer.app.js b/UI/WebServerResources/js/Mailer.app.js
new file mode 100644
index 000000000..fd00e41ca
--- /dev/null
+++ b/UI/WebServerResources/js/Mailer.app.js
@@ -0,0 +1,185 @@
+/* -*- Mode: javascript; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* JavaScript for SOGo.MailerUI module */
+
+(function() {
+  'use strict';
+
+  angular.module('SOGo.ContactsUI', []);
+
+  angular.module('SOGo.MailerUI', ['ngSanitize', 'ui.router', 'vs-repeat', 'ck', 'angularFileUpload', 'SOGo.Common', 'SOGo.ContactsUI', 'ngAnimate'])
+
+    .constant('sgSettings', {
+      baseURL: ApplicationBaseURL,
+      activeUser: {
+        login: UserLogin,
+        identification: UserIdentification,
+        language: UserLanguage,
+        folderURL: UserFolderURL,
+        isSuperUser: IsSuperUser
+      }
+    })
+
+    .config(configure)
+    .run(runBlock);
+
+  /**
+   * @ngInject
+   */
+  configure.$inject = ['$stateProvider', '$urlRouterProvider'];
+  function configure($stateProvider, $urlRouterProvider) {
+    $stateProvider
+      .state('mail', {
+        url: '/Mail',
+        views: {
+          mailboxes: {
+            templateUrl: 'UIxMailMainFrame', // UI/Templates/MailerUI/UIxMailMainFrame.wox
+            controller: 'MailboxesController'
+          }
+        },
+        resolve: {
+          stateAccounts: ['$q', 'Account', function($q, Account) {
+            var accounts = Account.$findAll(mailAccounts);
+            var promises = [];
+            // Fetch list of mailboxes for each account
+            angular.forEach(accounts, function(account, i) {
+              var mailboxes = account.$getMailboxes();
+              promises.push(mailboxes.then(function(objects) {
+                return account;
+              }));
+            });
+            return $q.all(promises);
+          }]
+        }
+      })
+      .state('mail.account', {
+        url: '/:accountId',
+        abstract: true,
+        views: {
+          mailbox: {
+            template: '<ui-view/>',
+          }
+        },
+        resolve: {
+          stateAccount: ['$stateParams', 'stateAccounts', function($stateParams, stateAccounts) {
+            return _.find(stateAccounts, function(account) {
+              return account.id == $stateParams.accountId;
+            });
+          }]
+        }
+      })
+      .state('mail.account.mailbox', {
+        url: '/:mailboxId',
+        views: {
+          'mailbox@mail': {
+            templateUrl: 'UIxMailFolderTemplate', // UI/Templates/MailerUI/UIxMailFolderTemplate.wox
+            controller: 'MailboxController'
+          }
+        },
+        resolve: {
+          stateMailbox: ['$stateParams', 'stateAccount', 'decodeUriFilter', function($stateParams, stateAccount, decodeUriFilter) {
+            var mailboxId = decodeUriFilter($stateParams.mailboxId);
+            // Recursive find function
+            var _find = function(mailboxes) {
+              var mailbox = _.find(mailboxes, function(o) {
+                return o.path == mailboxId;
+              });
+              if (!mailbox) {
+                angular.forEach(mailboxes, function(o) {
+                  if (!mailbox && o.children && o.children.length > 0) {
+                    mailbox = _find(o.children);
+                  }
+                });
+              }
+              return mailbox;
+            };
+            return _find(stateAccount.$mailboxes);
+          }],
+          stateMessages: ['stateMailbox', function(stateMailbox) {
+            return stateMailbox.$filter();
+          }]
+        }
+      })
+      .state('mail.account.mailbox.message', {
+        url: '/:messageId',
+        views: {
+          message: {
+            templateUrl: 'UIxMailViewTemplate', // UI/Templates/MailerUI/UIxMailViewTemplate.wox
+            controller: 'MessageController'
+          }
+        },
+        resolve: {
+          stateMessage: ['encodeUriFilter', '$stateParams', '$state', 'stateMailbox', 'stateMessages', function(encodeUriFilter, $stateParams, $state, stateMailbox, stateMessages) {
+            var message = _.find(stateMessages, function(messageObject) {
+              return messageObject.uid == $stateParams.messageId;
+            });
+
+            if (message)
+              return message.$reload();
+            else
+              // Message not found
+              $state.go('mail.account.mailbox', { accountId: stateMailbox.$account.id, mailboxId: encodeUriFilter(stateMailbox.path) });
+          }]
+        }
+      })
+      .state('mail.account.mailbox.message.edit', {
+        url: '/edit',
+        views: {
+          'mailbox@mail': {
+            templateUrl: 'UIxMailEditor', // UI/Templates/MailerUI/UIxMailEditor.wox
+            controller: 'MessageEditorController'
+          }
+        },
+        resolve: {
+          stateContent: ['stateMessage', function(stateMessage) {
+            return stateMessage.$editableContent();
+          }]
+        }
+      })
+      .state('mail.account.mailbox.message.action', {
+        url: '/{actionName:(?:reply|replyall|forward)}',
+        views: {
+          'mailbox@mail': {
+            templateUrl: 'UIxMailEditor', // UI/Templates/MailerUI/UIxMailEditor.wox
+            controller: 'MessageEditorController'
+          }
+        }
+      })
+      .state('mail.newMessage', {
+        url: '/new',
+        views: {
+          mailbox: {
+            templateUrl: 'UIxMailEditor', // UI/Templates/MailerUI/UIxMailEditor.wox
+            controller: 'MessageEditorController'
+          }
+        },
+        resolve: {
+          stateMessage: ['stateAccounts', function(stateAccounts) {
+            if (stateAccounts.length > 0) {
+              return stateAccounts[0].$newMessage();
+            }
+          }]
+        }
+      });
+
+    // if none of the above states are matched, use this as the fallback
+    $urlRouterProvider.otherwise('/Mail');
+
+    // Set default configuration for tags input
+    // tagsInputConfigProvider.setDefaults('tagsInput', {
+    //   addOnComma: false,
+    //   replaceSpacesWithDashes: false,
+    //   allowedTagsPattern: /([\w\!\#$\%\&\'\*\+\-\/\=\?\^\`{\|\}\~]+\.)*[\w\!\#$\%\&\'\*\+\-\/\=\?\^\`{\|\}\~]+@((((([a-z0-9]{1}[a-z0-9\-]{0,62}[a-z0-9]{1})|[a-z])\.)+[a-z]{2,})|(\d{1,3}\.){3}\d{1,3}(\:\d{1,5})?)/i
+    // });
+  }
+
+  /**
+   * @ngInject
+   */
+  runBlock.$inject = ['$rootScope'];
+  function runBlock($rootScope) {
+    $rootScope.$on('$routeChangeError', function(event, current, previous, rejection) {
+      console.error(event, current, previous, rejection)
+    })
+  }
+
+})();
diff --git a/UI/WebServerResources/js/Mailer/account-model.js b/UI/WebServerResources/js/Mailer/Account.service.js
similarity index 95%
rename from UI/WebServerResources/js/Mailer/account-model.js
rename to UI/WebServerResources/js/Mailer/Account.service.js
index 2f4e86db4..a3d412a43 100644
--- a/UI/WebServerResources/js/Mailer/account-model.js
+++ b/UI/WebServerResources/js/Mailer/Account.service.js
@@ -31,7 +31,7 @@
    * @desc The factory we'll use to register with Angular
    * @returns the Account constructor
    */
-  Account.$factory = ['$q', '$timeout', '$log', 'sgSettings', 'sgResource', 'sgMailbox', 'sgMessage', function($q, $timeout, $log, Settings, Resource, Mailbox, Message) {
+  Account.$factory = ['$q', '$timeout', '$log', 'sgSettings', 'Resource', 'Mailbox', 'Message', function($q, $timeout, $log, Settings, Resource, Mailbox, Message) {
     angular.extend(Account, {
       $q: $q,
       $timeout: $timeout,
@@ -46,7 +46,7 @@
 
   /* Factory registration in Angular module */
   angular.module('SOGo.MailerUI')
-    .factory('sgAccount', Account.$factory);
+    .factory('Account', Account.$factory);
 
   /**
    * @memberof Account
@@ -70,7 +70,7 @@
    * @function $getMailboxes
    * @memberof Account.prototype
    * @desc Fetch the list of mailboxes for the current account.
-   * @param {object} [options] - force a reload
+   * @param {object} [options] - force a reload by setting 'reload' to true
    * @returns a promise of the HTTP operation
    */
   Account.prototype.$getMailboxes = function(options) {
diff --git a/UI/WebServerResources/js/Mailer/mailbox-model.js b/UI/WebServerResources/js/Mailer/Mailbox.service.js
similarity index 97%
rename from UI/WebServerResources/js/Mailer/mailbox-model.js
rename to UI/WebServerResources/js/Mailer/Mailbox.service.js
index 57d89b381..c66639a9f 100644
--- a/UI/WebServerResources/js/Mailer/mailbox-model.js
+++ b/UI/WebServerResources/js/Mailer/Mailbox.service.js
@@ -9,6 +9,7 @@
    * @param {object} futureMailboxData - either an object literal or a promise
    */
   function Mailbox(account, futureMailboxData) {
+    this.$isLoading = false;
     this.$account = account;
     // Data is immediately available
     if (typeof futureMailboxData.then !== 'function') {
@@ -37,7 +38,7 @@
    * @desc The factory we'll use to register with Angular
    * @returns the Mailbox constructor
    */
-  Mailbox.$factory = ['$q', '$timeout', '$log', 'sgSettings', 'sgResource', 'sgMessage', 'sgMailbox_PRELOAD', function($q, $timeout, $log, Settings, Resource, Message, PRELOAD) {
+  Mailbox.$factory = ['$q', '$timeout', '$log', 'sgSettings', 'Resource', 'Message', 'sgMailbox_PRELOAD', function($q, $timeout, $log, Settings, Resource, Message, PRELOAD) {
     angular.extend(Mailbox, {
       $q: $q,
       $timeout: $timeout,
@@ -61,7 +62,7 @@
       SIZE: 100
     })
   /* Factory registration in Angular module */
-    .factory('sgMailbox', Mailbox.$factory);
+    .factory('Mailbox', Mailbox.$factory);
 
   /**
    * @memberof Mailbox
@@ -180,6 +181,7 @@
       });
     }
 
+    this.$isLoading = true;
     futureMailboxData = Mailbox.$$resource.post(this.id, 'view', options);
 
     return this.$unwrap(futureMailboxData);
@@ -388,7 +390,7 @@
 
   /**
    * @function $newMailbox
-   * @memberof Account.prototype
+   * @memberof Mailbox.prototype
    * @desc Create a new mailbox on the server and refresh the list of mailboxes.
    * @returns a promise of the HTTP operations
    */
@@ -435,6 +437,8 @@
         _this.uidsMap = {};
 
         if (_this.uids) {
+          Mailbox.$log.debug('unwrapping ' + data.uids.length + ' messages');
+          
           // First entry of 'headers' are keys
           headers = _.invoke(_this.headers[0], 'toLowerCase');
           _this.headers.splice(0, 1);
@@ -469,6 +473,7 @@
           });
         }
         Mailbox.$log.debug('mailbox ' + _this.id + ' ready');
+        _this.$isLoading = false;
         deferred.resolve(_this.$messages);
       });
     }, function(data) {
diff --git a/UI/WebServerResources/js/Mailer/MailboxController.js b/UI/WebServerResources/js/Mailer/MailboxController.js
new file mode 100644
index 000000000..9e9f2bbcd
--- /dev/null
+++ b/UI/WebServerResources/js/Mailer/MailboxController.js
@@ -0,0 +1,20 @@
+/* -*- Mode: javascript; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+
+(function() {
+  'use strict';
+
+  /**
+   * @ngInject
+   */
+  MailboxController.$inject = ['$scope', '$rootScope', '$stateParams', 'stateAccount', 'stateMailbox', '$timeout', 'sgFocus', 'Dialog', 'Account', 'Mailbox'];
+  function MailboxController($scope, $rootScope, $stateParams, stateAccount, stateMailbox, $timeout, focus, Dialog, Account, Mailbox) {
+    $scope.account = stateAccount;
+    $rootScope.mailbox = stateMailbox;
+    $rootScope.currentFolder = stateMailbox;
+  }
+
+  angular
+    .module('SOGo.MailerUI')  
+    .controller('MailboxController', MailboxController);                                    
+})();
+
diff --git a/UI/WebServerResources/js/Mailer/MailboxesController.js b/UI/WebServerResources/js/Mailer/MailboxesController.js
new file mode 100644
index 000000000..b34facc15
--- /dev/null
+++ b/UI/WebServerResources/js/Mailer/MailboxesController.js
@@ -0,0 +1,74 @@
+/* -*- Mode: javascript; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+
+(function() {
+  'use strict';
+
+  /**
+   * @ngInject
+   */
+  MailboxesController.$inject = ['$scope', '$rootScope', '$stateParams', '$state', '$timeout', 'sgFocus', 'encodeUriFilter', 'Dialog', 'sgSettings', 'Account', 'Mailbox', 'stateAccounts'];
+  function MailboxesController($scope, $rootScope, $stateParams, $state, $timeout, focus, encodeUriFilter, Dialog, Settings, Account, Mailbox, stateAccounts) {
+    $scope.activeUser = Settings.activeUser;
+    $scope.accounts = stateAccounts;
+
+    $scope.newFolder = function(parentFolder) {
+      Dialog.prompt(l('New folder'),
+                    l('Enter the new name of your folder :'))
+        .then(function(name) {
+          parentFolder.$newMailbox(parentFolder.id, name);
+        });
+    };
+    $scope.editFolder = function(folder) {
+      $scope.editMode = folder.path;
+      focus('mailboxName_' + folder.path);
+    };
+    $scope.revertEditing = function(folder) {
+      folder.$reset();
+      $scope.editMode = false;
+    };
+    $scope.selectFolder = function(account, folder) {
+      if ($scope.editMode == folder.path)
+        return;
+      $rootScope.currentFolder = folder;
+      $scope.editMode = false;
+      $rootScope.message = null;
+      $state.go('mail.account.mailbox', { accountId: account.id, mailboxId: encodeUriFilter(folder.path) });
+    };
+    $scope.saveFolder = function(folder) {
+      folder.$rename();
+    };
+    $scope.exportMails = function() {
+      window.location.href = ApplicationBaseURL + '/' + $rootScope.currentFolder.id + '/exportFolder';
+    };
+    $scope.confirmDelete = function(folder) {
+      if (folder.path != $scope.currentFolder.path) {
+        // Counter the possibility to click on the "hidden" secondary button
+        $scope.selectFolder(folder.$account, folder);
+        return;
+      }
+      Dialog.confirm(l('Confirmation'), l('Do you really want to move this folder into the trash ?'))
+        .then(function() {
+          folder.$delete()
+            .then(function() {
+              $rootScope.currentFolder = null;
+              $state.go('mail');
+            }, function(data, status) {
+              Dialog.alert(l('An error occured while deleting the mailbox "%{0}".', folder.name),
+                           l(data.error));
+            });
+        });
+    };
+
+    if ($state.current.name == 'mail' && $scope.accounts.length > 0 && $scope.accounts[0].$mailboxes.length > 0) {
+      // Redirect to first mailbox of first account if no mailbox is selected
+      var account = $scope.accounts[0];
+      var mailbox = account.$mailboxes[0];
+      $state.go('mail.account.mailbox', { accountId: account.id, mailboxId: encodeUriFilter(mailbox.path) });
+    }
+  }
+
+  angular
+    .module('SOGo.MailerUI')  
+    .controller('MailboxesController', MailboxesController);                                    
+})();
+
diff --git a/UI/WebServerResources/js/Mailer/message-model.js b/UI/WebServerResources/js/Mailer/Message.service.js
similarity index 99%
rename from UI/WebServerResources/js/Mailer/message-model.js
rename to UI/WebServerResources/js/Mailer/Message.service.js
index 776f9cdb6..28d139c33 100644
--- a/UI/WebServerResources/js/Mailer/message-model.js
+++ b/UI/WebServerResources/js/Mailer/Message.service.js
@@ -34,7 +34,7 @@
    * @desc The factory we'll use to register with Angular
    * @returns the Message constructor
    */
-  Message.$factory = ['$q', '$timeout', '$log', '$sce', 'sgSettings', 'sgResource', function($q, $timeout, $log, $sce, Settings, Resource) {
+  Message.$factory = ['$q', '$timeout', '$log', '$sce', 'sgSettings', 'Resource', function($q, $timeout, $log, $sce, Settings, Resource) {
     angular.extend(Message, {
       $q: $q,
       $timeout: $timeout,
@@ -52,7 +52,7 @@
 
   /* Factory registration in Angular module */
   angular.module('SOGo.MailerUI')
-    .factory('sgMessage', Message.$factory);
+    .factory('Message', Message.$factory);
 
   /**
    * @function filterTags
diff --git a/UI/WebServerResources/js/Mailer/MessageController.js b/UI/WebServerResources/js/Mailer/MessageController.js
new file mode 100644
index 000000000..7bd5eb45c
--- /dev/null
+++ b/UI/WebServerResources/js/Mailer/MessageController.js
@@ -0,0 +1,40 @@
+/* -*- Mode: javascript; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+
+(function() {
+  'use strict';
+
+  /**
+   * @ngInject
+   */
+  MessageController.$inject = ['$scope', '$rootScope', '$stateParams', '$state', 'stateAccount', 'stateMailbox', 'stateMessage', '$timeout', 'encodeUriFilter', 'sgFocus', 'Dialog', 'Account', 'Mailbox'];
+  function MessageController($scope, $rootScope, $stateParams, $state, stateAccount, stateMailbox, stateMessage, $timeout, encodeUriFilter, focus, Dialog, Account, Mailbox) {
+    $rootScope.message = stateMessage;
+    $scope.tags = {};
+    $scope.addOrRemoveTag = function(operation, tag) {
+      if (tag) {
+        stateMessage.$addOrRemoveTag(operation, tag);
+      }
+    };
+    $scope.markAsFlaggedOrUnflagged = function() {
+      var operation = (stateMessage.isflagged ? 'remove' : 'add');
+      stateMessage.$markAsFlaggedOrUnflagged(operation).then(function() {
+        stateMessage.isflagged = !stateMessage.isflagged;
+      });
+    };
+    $scope.doDelete = function() {
+      stateMailbox.$deleteMessages([stateMessage.uid]).then(function() {
+        // Remove card from list of addressbook
+        stateMailbox.$messages = _.reject(stateMailbox.$messages, function(o) {
+          return o.uid == stateMessage.uid;
+        });
+        // Remove card object from scope
+        $rootScope.message = null;
+        $state.go('mail.account.mailbox', { accountId: stateAccount.id, mailboxId: encodeUriFilter(stateMailbox.path) });
+      });
+    };
+  }
+  
+  angular
+    .module('SOGo.MailerUI')  
+    .controller('MessageController', MessageController);                                    
+})();
diff --git a/UI/WebServerResources/js/Mailer/MessageEditorController.js b/UI/WebServerResources/js/Mailer/MessageEditorController.js
new file mode 100644
index 000000000..c7a7a523b
--- /dev/null
+++ b/UI/WebServerResources/js/Mailer/MessageEditorController.js
@@ -0,0 +1,87 @@
+/* -*- Mode: javascript; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+
+(function() {
+  'use strict';
+
+  /**
+   * @ngInject
+   */
+  MessageEditorController.$inject = ['$scope', '$rootScope', '$stateParams', '$state', '$q', 'FileUploader', 'stateAccounts', 'stateMessage', '$timeout', 'encodeUriFilter', 'sgFocus', 'Dialog', 'Account', 'Mailbox', 'AddressBook'];
+  function MessageEditorController($scope, $rootScope, $stateParams, $state, $q, FileUploader, stateAccounts, stateMessage, $timeout, encodeUriFilter, focus, Dialog, Account, Mailbox, AddressBook) {
+    $scope.autocomplete = {to: {}, cc: {}, bcc: {}};
+    $scope.hideCc = true;
+    $scope.hideBcc = true;
+    $scope.hideAttachments = true;
+    if ($stateParams.actionName == 'reply') {
+      stateMessage.$reply().then(function(msgObject) {
+        console.debug("foo");
+
+        $scope.message = msgObject;
+        $scope.hideCc = (!msgObject.editable.cc || msgObject.editable.cc.length == 0);
+        $scope.hideBcc = (!msgObject.editable.bcc || msgObject.editable.bcc.length == 0);
+        $scope.hideAttachments = true;
+      });
+    }
+    else if ($stateParams.actionName == 'replyall') {
+      stateMessage.$replyAll().then(function(msgObject) {
+        $scope.message = msgObject;
+        $scope.hideCc = (!msgObject.editable.cc || msgObject.editable.cc.length == 0);
+        $scope.hideBcc = (!msgObject.editable.bcc || msgObject.editable.bcc.length == 0);
+        $scope.hideAttachments = true;
+      });
+    }
+    else if ($stateParams.actionName == 'forward') {
+      stateMessage.$forward().then(function(msgObject) {
+        $scope.message = msgObject;
+        $scope.hideCc = true;
+        $scope.hideBcc = true;
+        $scope.hideAttachments = (!msgObject.editable.attachmentAttrs || msgObject.editable.attachmentAttrs.length == 0);
+      });
+    }
+    else if (angular.isDefined(stateMessage)) {
+      $scope.message = stateMessage;
+    }
+    $scope.identities = _.pluck(_.flatten(_.pluck(stateAccounts, 'identities')), 'full');
+    $scope.cancel = function() {
+      if ($scope.mailbox)
+        $state.go('mail.account.mailbox', { accountId: $scope.mailbox.$account.id, mailboxId: encodeUriFilter($scope.mailbox.path) });
+      else
+        $state.go('mail');
+    };
+    $scope.send = function(message) {
+      message.$send().then(function(data) {
+        $rootScope.message = null;
+        $state.go('mail');
+      }, function(data) {
+        console.debug('failure ' + JSON.stringify(data, undefined, 2));
+      });
+    };
+    $scope.userFilter = function($query) {
+      var deferred = $q.defer();
+      AddressBook.$filterAll($query).then(function(results) {
+        deferred.resolve(_.invoke(results, '$shortFormat', $query));
+      });
+      return deferred.promise;
+    };
+    $scope.uploader = new FileUploader({
+      url: stateMessage.$absolutePath({asDraft: true}) + '/save',
+      autoUpload: true,
+      alias: 'attachments',
+      onProgressItem: function(item, progress) {
+        console.debug(item); console.debug(progress);
+      },
+      onSuccessItem: function(item, response, status, headers) {
+        stateMessage.$setUID(response.uid);
+        stateMessage.$reload();
+        console.debug(item); console.debug('success = ' + JSON.stringify(response, undefined, 2));
+      },
+      onErrorItem: function(item, response, status, headers) {
+        console.debug(item); console.debug('error = ' + JSON.stringify(response, undefined, 2));
+      }
+    });
+  }
+
+  angular
+    .module('SOGo.MailerUI')  
+    .controller('MessageEditorController', MessageEditorController);                                    
+})();
diff --git a/UI/WebServerResources/js/MailerUI.js b/UI/WebServerResources/js/MailerUI.js
deleted file mode 100644
index 774d9f216..000000000
--- a/UI/WebServerResources/js/MailerUI.js
+++ /dev/null
@@ -1,342 +0,0 @@
-/* -*- Mode: javascript; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* JavaScript for SOGo.MailerUI module */
-
-(function() {
-  'use strict';
-
-  angular.module('SOGo.Common', []);
-  angular.module('SOGo.ContactsUI', []);
-
-  angular.module('SOGo.MailerUI', ['ngSanitize', 'ui.router', 'vs-repeat', 'ck', 'angularFileUpload', 'SOGo.Common', 'SOGo.UI', 'SOGo.UIDesktop', 'SOGo.ContactsUI', 'ngAnimate'])
-
-    .constant('sgSettings', {
-      baseURL: ApplicationBaseURL,
-      activeUser: {
-        login: UserLogin,
-        identification: UserIdentification,
-        language: UserLanguage,
-        folderURL: UserFolderURL,
-        isSuperUser: IsSuperUser
-      }
-   })
-
-    .config(['$stateProvider', '$urlRouterProvider', function($stateProvider, $urlRouterProvider) {
-      $stateProvider
-        .state('mail', {
-          url: '/Mail',
-          views: {
-            mailboxes: {
-              templateUrl: 'UIxMailMainFrame', // UI/Templates/MailerUI/UIxMailMainFrame.wox
-              controller: 'MailboxesCtrl'
-            }
-          },
-          resolve: {
-            stateAccounts: ['$q', 'sgAccount', function($q, Account) {
-              var accounts = Account.$findAll(mailAccounts);
-              var promises = [];
-              // Fetch list of mailboxes for each account
-              angular.forEach(accounts, function(account, i) {
-                var mailboxes = account.$getMailboxes();
-                promises.push(mailboxes.then(function(objects) {
-                  return account;
-                }));
-              });
-              return $q.all(promises);
-            }]
-          }
-        })
-        .state('mail.account', {
-          url: '/:accountId',
-          abstract: true,
-          views: {
-            mailbox: {
-              template: '<ui-view/>',
-            }
-          },
-          resolve: {
-            stateAccount: ['$stateParams', 'stateAccounts', function($stateParams, stateAccounts) {
-              return _.find(stateAccounts, function(account) {
-                return account.id == $stateParams.accountId;
-              });
-            }]
-          }
-        })
-        .state('mail.account.mailbox', {
-          url: '/:mailboxId',
-          views: {
-            'mailbox@mail': {
-              templateUrl: 'UIxMailFolderTemplate', // UI/Templates/MailerUI/UIxMailFolderTemplate.wox
-              controller: 'MailboxCtrl'
-            }
-          },
-          resolve: {
-            stateMailbox: ['$stateParams', 'stateAccount', 'decodeUriFilter', function($stateParams, stateAccount, decodeUriFilter) {
-              var mailboxId = decodeUriFilter($stateParams.mailboxId);
-              // Recursive find function
-              var _find = function(mailboxes) {
-                var mailbox = _.find(mailboxes, function(o) {
-                  return o.path == mailboxId;
-                });
-                if (!mailbox) {
-                  angular.forEach(mailboxes, function(o) {
-                    if (!mailbox && o.children && o.children.length > 0) {
-                      mailbox = _find(o.children);
-                    }
-                  });
-                }
-                return mailbox;
-              };
-              return _find(stateAccount.$mailboxes);
-            }],
-            stateMessages: ['stateMailbox', function(stateMailbox) {
-              return stateMailbox.$filter();
-            }]
-          }
-        })
-        .state('mail.account.mailbox.message', {
-          url: '/:messageId',
-          views: {
-            message: {
-              templateUrl: 'UIxMailViewTemplate', // UI/Templates/MailerUI/UIxMailViewTemplate.wox
-              controller: 'MessageCtrl'
-            }
-          },
-          resolve: {
-            stateMessage: ['encodeUriFilter', '$stateParams', '$state', 'stateMailbox', 'stateMessages', function(encodeUriFilter, $stateParams, $state, stateMailbox, stateMessages) {
-              var message = _.find(stateMessages, function(messageObject) {
-                return messageObject.uid == $stateParams.messageId;
-              });
-
-              if (message)
-                return message.$reload();
-              else
-                // Message not found
-                $state.go('mail.account.mailbox', { accountId: stateMailbox.$account.id, mailboxId: encodeUriFilter(stateMailbox.path) });
-            }]
-          }
-        })
-        .state('mail.account.mailbox.message.edit', {
-          url: '/edit',
-          views: {
-            'mailbox@mail': {
-              templateUrl: 'UIxMailEditor', // UI/Templates/MailerUI/UIxMailEditor.wox
-              controller: 'MessageEditorCtrl'
-            }
-          },
-          resolve: {
-            stateContent: ['stateMessage', function(stateMessage) {
-              return stateMessage.$editableContent();
-            }]
-          }
-        })
-        .state('mail.account.mailbox.message.action', {
-          url: '/{actionName:(?:reply|replyall|forward)}',
-          views: {
-            'mailbox@mail': {
-              templateUrl: 'UIxMailEditor', // UI/Templates/MailerUI/UIxMailEditor.wox
-              controller: 'MessageEditorCtrl'
-            }
-          }
-        })
-        .state('mail.newMessage', {
-          url: '/new',
-          views: {
-            mailbox: {
-              templateUrl: 'UIxMailEditor', // UI/Templates/MailerUI/UIxMailEditor.wox
-              controller: 'MessageEditorCtrl'
-            }
-          },
-          resolve: {
-            stateMessage: ['stateAccounts', function(stateAccounts) {
-              if (stateAccounts.length > 0) {
-                return stateAccounts[0].$newMessage();
-              }
-            }]
-          }
-        });
-
-      // if none of the above states are matched, use this as the fallback
-      $urlRouterProvider.otherwise('/Mail');
-
-      // Set default configuration for tags input
-      // tagsInputConfigProvider.setDefaults('tagsInput', {
-      //   addOnComma: false,
-      //   replaceSpacesWithDashes: false,
-      //   allowedTagsPattern: /([\w\!\#$\%\&\'\*\+\-\/\=\?\^\`{\|\}\~]+\.)*[\w\!\#$\%\&\'\*\+\-\/\=\?\^\`{\|\}\~]+@((((([a-z0-9]{1}[a-z0-9\-]{0,62}[a-z0-9]{1})|[a-z])\.)+[a-z]{2,})|(\d{1,3}\.){3}\d{1,3}(\:\d{1,5})?)/i
-      // });
-    }])
-
-    .run(function($rootScope) {
-      $rootScope.$on('$routeChangeError', function(event, current, previous, rejection) {
-        console.error(event, current, previous, rejection)
-      })
-    })
-
-    .controller('MailboxesCtrl', ['$scope', '$rootScope', '$stateParams', '$state', '$timeout', 'sgFocus', 'encodeUriFilter', 'sgDialog', 'sgSettings', 'sgAccount', 'sgMailbox', 'stateAccounts', function($scope, $rootScope, $stateParams, $state, $timeout, focus, encodeUriFilter, Dialog, Settings, Account, Mailbox, stateAccounts) {
-      $scope.activeUser = Settings.activeUser;
-      $scope.accounts = stateAccounts;
-
-      $scope.newFolder = function(parentFolder) {
-        Dialog.prompt(l('New folder'),
-                      l('Enter the new name of your folder :'))
-          .then(function(name) {
-            parentFolder.$newMailbox(parentFolder.id, name);
-          });
-      };
-      $scope.editFolder = function(folder) {
-        $scope.editMode = folder.path;
-        focus('mailboxName_' + folder.path);
-      };
-      $scope.revertEditing = function(folder) {
-        folder.$reset();
-        $scope.editMode = false;
-      };
-      $scope.selectFolder = function(account, folder) {
-        if ($scope.editMode == folder.path)
-          return;
-        $rootScope.currentFolder = folder;
-        $scope.editMode = false;
-        $rootScope.message = null;
-        $state.go('mail.account.mailbox', { accountId: account.id, mailboxId: encodeUriFilter(folder.path) });
-      };
-      $scope.saveFolder = function(folder) {
-        folder.$rename();
-      };
-      $scope.exportMails = function() {
-        window.location.href = ApplicationBaseURL + '/' + $rootScope.currentFolder.id + '/exportFolder';
-      };
-      $scope.confirmDelete = function(folder) {
-        if (folder.path != $scope.currentFolder.path) {
-          // Counter the possibility to click on the "hidden" secondary button
-          $scope.selectFolder(folder.$account, folder);
-          return;
-        }
-        Dialog.confirm(l('Confirmation'), l('Do you really want to move this folder into the trash ?'))
-          .then(function() {
-            folder.$delete()
-              .then(function() {
-                $rootScope.currentFolder = null;
-                $state.go('mail');
-              }, function(data, status) {
-                Dialog.alert(l('An error occured while deleting the mailbox "%{0}".', folder.name),
-                             l(data.error));
-              });
-          });
-      };
-
-      if ($state.current.name == 'mail' && $scope.accounts.length > 0 && $scope.accounts[0].$mailboxes.length > 0) {
-        // Redirect to first mailbox of first account if no mailbox is selected
-        var account = $scope.accounts[0];
-        var mailbox = account.$mailboxes[0];
-        $state.go('mail.account.mailbox', { accountId: account.id, mailboxId: encodeUriFilter(mailbox.path) });
-      }
-    }])
-
-    .controller('MailboxCtrl', ['$scope', '$rootScope', '$stateParams', 'stateAccount', 'stateMailbox', '$timeout', 'sgFocus', 'sgDialog', 'sgAccount', 'sgMailbox', function($scope, $rootScope, $stateParams, stateAccount, stateMailbox, $timeout, focus, Dialog, Account, Mailbox) {
-      $scope.account = stateAccount;
-      $rootScope.mailbox = stateMailbox;
-      $rootScope.currentFolder = stateMailbox;
-    }])
-
-    .controller('MessageCtrl', ['$scope', '$rootScope', '$stateParams', '$state', 'stateAccount', 'stateMailbox', 'stateMessage', '$timeout', 'encodeUriFilter', 'sgFocus', 'sgDialog', 'sgAccount', 'sgMailbox', function($scope, $rootScope, $stateParams, $state, stateAccount, stateMailbox, stateMessage, $timeout, encodeUriFilter, focus, Dialog, Account, Mailbox) {
-      $rootScope.message = stateMessage;
-      $scope.tags = {};
-      $scope.addOrRemoveTag = function(operation, tag) {
-        if (tag) {
-          stateMessage.$addOrRemoveTag(operation, tag);
-        }
-      };
-      $scope.markAsFlaggedOrUnflagged = function() {
-        var operation = (stateMessage.isflagged ? 'remove' : 'add');
-        stateMessage.$markAsFlaggedOrUnflagged(operation).then(function() {
-          stateMessage.isflagged = !stateMessage.isflagged;
-        });
-      };
-      $scope.doDelete = function() {
-        stateMailbox.$deleteMessages([stateMessage.uid]).then(function() {
-          // Remove card from list of addressbook
-          stateMailbox.$messages = _.reject(stateMailbox.$messages, function(o) {
-            return o.uid == stateMessage.uid;
-          });
-          // Remove card object from scope
-          $rootScope.message = null;
-          $state.go('mail.account.mailbox', { accountId: stateAccount.id, mailboxId: encodeUriFilter(stateMailbox.path) });
-        });
-      };
-    }])
-
-    .controller('MessageEditorCtrl', ['$scope', '$rootScope', '$stateParams', '$state', '$q', 'FileUploader', 'stateAccounts', 'stateMessage', '$timeout', 'encodeUriFilter', 'sgFocus', 'sgDialog', 'sgAccount', 'sgMailbox', 'sgAddressBook', function($scope, $rootScope, $stateParams, $state, $q, FileUploader, stateAccounts, stateMessage, $timeout, encodeUriFilter, focus, Dialog, Account, Mailbox, AddressBook) {
-      $scope.autocomplete = {to: {}, cc: {}, bcc: {}};
-      $scope.hideCc = true;
-      $scope.hideBcc = true;
-      $scope.hideAttachments = true;
-      if ($stateParams.actionName == 'reply') {
-        stateMessage.$reply().then(function(msgObject) {
-                  console.debug("foo");
-
-          $scope.message = msgObject;
-          $scope.hideCc = (!msgObject.editable.cc || msgObject.editable.cc.length == 0);
-          $scope.hideBcc = (!msgObject.editable.bcc || msgObject.editable.bcc.length == 0);
-          $scope.hideAttachments = true;
-        });
-      }
-      else if ($stateParams.actionName == 'replyall') {
-        stateMessage.$replyAll().then(function(msgObject) {
-          $scope.message = msgObject;
-          $scope.hideCc = (!msgObject.editable.cc || msgObject.editable.cc.length == 0);
-          $scope.hideBcc = (!msgObject.editable.bcc || msgObject.editable.bcc.length == 0);
-          $scope.hideAttachments = true;
-        });
-      }
-      else if ($stateParams.actionName == 'forward') {
-        stateMessage.$forward().then(function(msgObject) {
-          $scope.message = msgObject;
-          $scope.hideCc = true;
-          $scope.hideBcc = true;
-          $scope.hideAttachments = (!msgObject.editable.attachmentAttrs || msgObject.editable.attachmentAttrs.length == 0);
-        });
-      }
-      else if (angular.isDefined(stateMessage)) {
-        $scope.message = stateMessage;
-      }
-      $scope.identities = _.pluck(_.flatten(_.pluck(stateAccounts, 'identities')), 'full');
-      $scope.cancel = function() {
-        if ($scope.mailbox)
-          $state.go('mail.account.mailbox', { accountId: $scope.mailbox.$account.id, mailboxId: encodeUriFilter($scope.mailbox.path) });
-        else
-          $state.go('mail');
-      };
-      $scope.send = function(message) {
-        message.$send().then(function(data) {
-          $rootScope.message = null;
-          $state.go('mail');
-        }, function(data) {
-          console.debug('failure ' + JSON.stringify(data, undefined, 2));
-        });
-      };
-      $scope.userFilter = function($query) {
-        var deferred = $q.defer();
-        AddressBook.$filterAll($query).then(function(results) {
-          deferred.resolve(_.invoke(results, '$shortFormat', $query));
-        });
-        return deferred.promise;
-      };
-      $scope.uploader = new FileUploader({
-        url: stateMessage.$absolutePath({asDraft: true}) + '/save',
-        autoUpload: true,
-        alias: 'attachments',
-        onProgressItem: function(item, progress) {
-          console.debug(item); console.debug(progress);
-        },
-        onSuccessItem: function(item, response, status, headers) {
-          stateMessage.$setUID(response.uid);
-          stateMessage.$reload();
-          console.debug(item); console.debug('success = ' + JSON.stringify(response, undefined, 2));
-        },
-        onErrorItem: function(item, response, status, headers) {
-          console.debug(item); console.debug('error = ' + JSON.stringify(response, undefined, 2));
-        }
-      });
-    }]);
-
-})();
diff --git a/UI/WebServerResources/js/Preferences.app.js b/UI/WebServerResources/js/Preferences.app.js
new file mode 100644
index 000000000..b88b85b31
--- /dev/null
+++ b/UI/WebServerResources/js/Preferences.app.js
@@ -0,0 +1,88 @@
+/* -*- Mode: javascript; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* JavaScript for SOGoPreferences */
+
+(function() {
+  'use strict';
+
+  angular.module('SOGo.ContactsUI', []);
+  angular.module('SOGo.MailerUI', []);
+
+  angular.module('SOGo.PreferencesUI', ['ngSanitize', 'ui.router', 'SOGo.Common', 'SOGo.MailerUI', 'SOGo.ContactsUI', 'SOGo.Authentication'])
+
+    .constant('sgSettings', {
+      baseURL: ApplicationBaseURL,
+      activeUser: {
+        login: UserLogin,
+        identification: UserIdentification,
+        language: UserLanguage,
+        folderURL: UserFolderURL,
+        isSuperUser: IsSuperUser
+      }
+    })
+    .config(configure);
+
+  /**
+   * @ngInject
+   */
+  configure.$inject = ['$stateProvider', '$urlRouterProvider'];
+  function configure($stateProvider, $urlRouterProvider) {
+    $stateProvider
+      .state('preferences', {
+        abstract: true,
+        views: {
+          preferences: {
+            templateUrl: 'preferences.html',
+            controller: 'PreferencesController',
+            controllerAs: 'app'
+          }
+        },
+        resolve: {
+          statePreferences: statePreferences
+        }
+      })
+      .state('preferences.general', {
+        url: '/general',
+        views: {
+          module: {
+            templateUrl: 'generalPreferences.html'
+          }
+        }
+      })
+      .state('preferences.calendars', {
+        url: '/calendars',
+        views: {
+          module: {
+            templateUrl: 'calendarsPreferences.html'
+          }
+        }
+      })
+      .state('preferences.addressbooks', {
+        url: '/addressbooks',
+        views: {
+          module: {
+            templateUrl: 'addressbooksPreferences.html'
+          }
+        }
+      })
+      .state('preferences.mailer', {
+        url: '/mailer',
+        views: {
+          module: {
+            templateUrl: 'mailerPreferences.html'
+          }
+        }
+      });
+
+    // if none of the above states are matched, use this as the fallback
+    $urlRouterProvider.otherwise('/general');
+  }
+
+  /**
+   * @ngInject
+   */
+  statePreferences.$inject = ['Preferences'];
+  function statePreferences(Preferences) {
+    return new Preferences();
+  }
+  
+})();
diff --git a/UI/WebServerResources/js/Preferences/AccountDialogController.js b/UI/WebServerResources/js/Preferences/AccountDialogController.js
new file mode 100644
index 000000000..87d94a667
--- /dev/null
+++ b/UI/WebServerResources/js/Preferences/AccountDialogController.js
@@ -0,0 +1,32 @@
+/* -*- Mode: javascript; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* JavaScript for SOGoPreferences */
+
+(function() {
+  'use strict';
+
+  /**
+   * @ngInject
+   */
+  AccountDialogController.$inject = ['$scope', '$mdDialog', 'account', 'accountId', 'mailCustomFromEnabled'];
+  function AccountDialogController($scope, $mdDialog, account, accountId, mailCustomFromEnabled) {
+    $scope.account = account;
+    $scope.accountId = accountId;
+    $scope.customFromIsReadonly = function() {
+      if (accountId > 0)
+        return false;
+
+      return !mailCustomFromEnabled;
+    };
+    $scope.cancel = function() {
+      $mdDialog.cancel();
+    };
+    $scope.save = function() {
+      $mdDialog.hide();
+    };
+  }
+
+  angular
+    .module('SOGo.PreferencesUI')
+    .controller('AccountDialogController', AccountDialogController);
+
+})();
diff --git a/UI/WebServerResources/js/Preferences/FiltersDialogController.js b/UI/WebServerResources/js/Preferences/FiltersDialogController.js
new file mode 100644
index 000000000..240cee8de
--- /dev/null
+++ b/UI/WebServerResources/js/Preferences/FiltersDialogController.js
@@ -0,0 +1,98 @@
+/* -*- Mode: javascript; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* JavaScript for SOGoPreferences */
+
+(function() {
+  'use strict';
+
+  /**
+   * @ngInject
+   */
+  FiltersDialogController.$inject = ['$scope', '$mdDialog', 'filter', 'mailboxes', 'labels'];
+  function FiltersDialogController($scope, $mdDialog, filter, mailboxes, labels) {
+    $scope.filter = filter;
+    $scope.mailboxes = mailboxes;
+    $scope.labels = labels;
+
+    $scope.fieldLabels = {
+      "subject": l("Subject"),
+      "from": l("From"),
+      "to": l("To"),
+      "cc": l("Cc"),
+      "to_or_cc": l("To or Cc"),
+      "size": l("Size (Kb)"),
+      "header": l("Header"),
+      "body": l("Body")
+    };
+
+    $scope.methodLabels = {
+      "addflag": l("Flag the message with:"),                         
+      "discard": l("Discard the message"),
+      "fileinto": l("File the message in:"),
+      "keep": l("Keep the message"),
+      "redirect": l("Forward the message to:"),
+      "reject": l("Send a reject message:"),
+      "vacation": l("Send a vacation message"),
+      "stop": l("Stop processing filter rules")
+    };
+
+    $scope.numberOperatorLabels = {
+      "under": l("is under"),
+      "over": l("is over")
+    };
+
+    $scope.textOperatorLabels = {
+      "is": l("is"),
+      "is_not": l("is not"),
+      "contains": l("contains"),
+      "contains_not": l("does not contain"),
+      "matches": l("matches"),
+      "matches_not": l("does not match"),
+      "regex": l("matches regex"),
+      "regex_not": l("does not match regex")
+    };
+
+    $scope.flagLabels = {
+      "seen": l("Seen"),
+      "deleted": l("Deleted"),
+      "answered": l("Answered"),
+      "flagged": l("Flagged"),
+      "junk": l("Junk"),
+      "not_junk": l("Not Junk")
+    };
+    
+    $scope.cancel = function() {
+      $mdDialog.cancel();
+    };
+    
+    $scope.save = function() {
+      $mdDialog.hide();
+    };
+    
+    $scope.addMailFilterRule = function(event) {
+      if (!$scope.filter.rules)
+        $scope.filter.rules = [];
+
+      $scope.filter.rules.push({});
+    };
+    
+    $scope.removeMailFilterRule = function(index) {
+      $scope.filter.rules.splice(index, 1);
+    };
+    
+    $scope.addMailFilterAction = function(event) {
+      if (!$scope.filter.actions)
+        $scope.filter.actions = [];
+
+      $scope.filter.actions.push({});
+    };
+    
+    $scope.removeMailFilterAction = function(index) {
+      $scope.filter.actions.splice(index, 1);
+    };
+  }
+
+  angular
+    .module('SOGo.PreferencesUI')
+    .controller('FiltersDialogController', FiltersDialogController);
+
+})();
diff --git a/UI/WebServerResources/js/Preferences/preferences-model.js b/UI/WebServerResources/js/Preferences/Preferences.service.js
similarity index 61%
rename from UI/WebServerResources/js/Preferences/preferences-model.js
rename to UI/WebServerResources/js/Preferences/Preferences.service.js
index dc573268b..27de78a89 100644
--- a/UI/WebServerResources/js/Preferences/preferences-model.js
+++ b/UI/WebServerResources/js/Preferences/Preferences.service.js
@@ -13,45 +13,45 @@
     this.defaults = {};
     this.settings = {};
 
-    this.mailboxes = Preferences.$Mailbox.$find({ id: 0 });
-    
-    Preferences.$$resource.fetch("jsonDefaults").then(function(data) {
-      Preferences.$timeout(function() {
+   this.mailboxes = Preferences.$Mailbox.$find({ id: 0 });
+   
+   Preferences.$$resource.fetch("jsonDefaults").then(function(data) {
+     Preferences.$timeout(function() {
 
-        // We swap $key -> _$key to avoid an Angular bug (https://github.com/angular/angular.js/issues/6266)
-        var labels = _.object(_.map(data.SOGoMailLabelsColors, function(value, key) {
-          if (key.charAt(0) == '$')
-            return ['_' + key, value];
-          return [key, value];
-        }));
-        
-        data.SOGoMailLabelsColors = labels;
+       // We swap $key -> _$key to avoid an Angular bug (https://github.com/angular/angular.js/issues/6266)
+       var labels = _.object(_.map(data.SOGoMailLabelsColors, function(value, key) {
+         if (key.charAt(0) == '$')
+           return ['_' + key, value];
+         return [key, value];
+       }));
 
-        // We convert our list of autoReplyEmailAddresses/forwardAddress into a string.
-        if (data.Vacation && data.Vacation.autoReplyEmailAddresses)
-          data.Vacation.autoReplyEmailAddresses = data.Vacation.autoReplyEmailAddresses.join(",");
+       data.SOGoMailLabelsColors = labels;
 
-        if (data.Forward && data.Forward.forwardAddress)
-          data.Forward.forwardAddress = data.Forward.forwardAddress.join(",");
-        
-        angular.extend(_this.defaults, data);
-      });
-    });
-    Preferences.$$resource.fetch("jsonSettings").then(function(data) {
-      Preferences.$timeout(function() {
+       // We convert our list of autoReplyEmailAddresses/forwardAddress into a string.
+       if (data.Vacation && data.Vacation.autoReplyEmailAddresses)
+         data.Vacation.autoReplyEmailAddresses = data.Vacation.autoReplyEmailAddresses.join(",");
 
-                
-        // We convert our PreventInvitationsWhitelist hash into a array of user
-        if (data.Calendar && data.Calendar.PreventInvitationsWhitelist)
-          data.Calendar.PreventInvitationsWhitelist = _.map(data.Calendar.PreventInvitationsWhitelist, function(value, key) {
-            return new Preferences.$User({uid: key, shortFormat: value});
-          });
-        else
-          data.Calendar.PreventInvitationsWhitelist = [];
-        
-        angular.extend(_this.settings, data);
-      });
-    });
+       if (data.Forward && data.Forward.forwardAddress)
+         data.Forward.forwardAddress = data.Forward.forwardAddress.join(",");
+       
+       angular.extend(_this.defaults, data);
+     });
+   });
+   Preferences.$$resource.fetch("jsonSettings").then(function(data) {
+     Preferences.$timeout(function() {
+
+               
+       // We convert our PreventInvitationsWhitelist hash into a array of user
+       if (data.Calendar && data.Calendar.PreventInvitationsWhitelist)
+         data.Calendar.PreventInvitationsWhitelist = _.map(data.Calendar.PreventInvitationsWhitelist, function(value, key) {
+           return new Preferences.$User({uid: key, shortFormat: value});
+         });
+       else
+         data.Calendar.PreventInvitationsWhitelist = [];
+       
+       angular.extend(_this.settings, data);
+     });
+   });
   }
   
   /**
@@ -59,7 +59,7 @@
    * @desc The factory we'll use to register with Angular
    * @returns the Preferences constructor
    */
-  Preferences.$factory = ['$q', '$timeout', '$log', 'sgSettings', 'sgResource', 'sgMailbox', 'sgUser', function($q, $timeout, $log, Settings, Resource, Mailbox, User) {
+  Preferences.$factory = ['$q', '$timeout', '$log', 'sgSettings', 'Resource', 'Mailbox', 'User', function($q, $timeout, $log, Settings, Resource, Mailbox, User) {
     angular.extend(Preferences, {
       $q: $q,
       $timeout: $timeout,
@@ -75,14 +75,14 @@
 
   /* Factory registration in Angular module */
   angular.module('SOGo.PreferencesUI')
-    .factory('sgPreferences', Preferences.$factory);
+    .factory('Preferences', Preferences.$factory);
 
   /**
    * @function $save
    * @memberof Preferences.prototype
    * @desc Save the preferences to the server.
    */
-  Preferences.prototype.$save = function() {
+  /*Preferences.prototype.$save = function() {
     var _this = this;
     console.debug("save in model...");
     
@@ -94,7 +94,7 @@
         //_this.$shadowData = _this.$omit(true);
         return data;
       });
-  };
+  };*/
 
   /**
    * @function $omit
@@ -103,7 +103,7 @@
    * @param {Boolean} [deep] - make a deep copy if true
    * @return an object literal copy of the Preferences instance
    */
-  Preferences.prototype.$omit = function(deep) {
+  /*Preferences.prototype.$omit = function(deep) {
     var preferences = {};
     angular.forEach(this, function(value, key) {
       if (key != 'constructor' && key[0] != '$') {
@@ -139,6 +139,6 @@
     }
     
     return preferences;
-  };
+  };*/
   
 })();
diff --git a/UI/WebServerResources/js/Preferences/PreferencesController.js b/UI/WebServerResources/js/Preferences/PreferencesController.js
new file mode 100644
index 000000000..89d74f313
--- /dev/null
+++ b/UI/WebServerResources/js/Preferences/PreferencesController.js
@@ -0,0 +1,198 @@
+/* -*- Mode: javascript; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* JavaScript for SOGoPreferences */
+
+(function() {
+  'use strict';
+  
+  /**
+   * @ngInject
+   */
+  PreferencesController.$inject = ['$scope', '$timeout', '$q', '$mdDialog', 'Preferences', 'User', 'statePreferences', 'Authentication'];
+  function PreferencesController($scope, $timeout, $q, $mdDialog, Preferences, User, statePreferences, Authentication) {
+    var vm = this;
+
+    vm.preferences = statePreferences;
+    vm.passwords = { newPassword: null, newPasswordConfirmation: null };
+
+    vm.addCalendarCategory = addCalendarCategory;
+    vm.removeCalendarCategory = removeCalendarCategory;
+    vm.addContactCategory = addContactCategory;
+    vm.removeContactCategory = removeContactCategory;
+    vm.addMailAccount = addMailAccount;
+    vm.editMailAccount = editMailAccount;
+    vm.removeMailAccount = removeMailAccount;
+    vm.addMailLabel = addMailLabel;
+    vm.removeMailLabel = removeMailLabel;
+    vm.addMailFilter = addMailFilter;
+    vm.editMailFilter = editMailFilter;
+    vm.removeMailFilter = removeMailFilter;
+    vm.userFilter = userFilter;
+    vm.save = save;
+    vm.canChangePassword = canChangePassword;
+    vm.changePassword = changePassword;
+    
+    function addCalendarCategory() {
+      vm.preferences.defaults.SOGoCalendarCategoriesColors["New category"] = "#aaa";
+      vm.preferences.defaults.SOGoCalendarCategories.push("New category");
+    }
+
+    function removeCalendarCategory(index) {
+      var key = vm.preferences.defaults.SOGoCalendarCategories[index];
+      vm.preferences.defaults.SOGoCalendarCategories.splice(index, 1);
+      delete vm.preferences.defaults.SOGoCalendarCategoriesColors[key];
+    }
+
+    function addContactCategory() {
+      vm.preferences.defaults.SOGoContactsCategories.push("");
+    }
+
+    function removeContactCategory(index) {
+      vm.preferences.defaults.SOGoContactsCategories.splice(index, 1);
+    }
+
+    function addMailAccount(ev) {
+      var account;
+
+      vm.preferences.defaults.AuxiliaryMailAccounts.push({});
+      account = _.last(vm.preferences.defaults.AuxiliaryMailAccounts);
+      account['name'] = "New account";
+      account['identities'] = [];
+      account['identities'][0] = {};
+      account['identities'][0]['fullName'] = "";
+      account['identities'][0]['email'] = "";
+      account['receipts'] = {};
+      account['receipts']['receiptAction'] = "ignore";
+      account['receipts']['receiptNonRecipientAction'] = "ignore";
+      account['receipts']['receiptOutsideDomainAction'] = "ignore";
+      account['receipts']['receiptAnyAction'] = "ignore";
+
+      $mdDialog.show({
+        controller: 'AccountDialogController',
+        templateUrl: 'editAccount?account=new',
+        targetEvent: ev,
+        locals: {
+          account: account,
+          accountId: (vm.preferences.defaults.AuxiliaryMailAccounts.length-1),
+          mailCustomFromEnabled: window.mailCustomFromEnabled
+        }
+      });
+    }
+
+    function editMailAccount(index) {
+      var account = vm.preferences.defaults.AuxiliaryMailAccounts[index];
+      $mdDialog.show({
+        controller: 'AccountDialogController',
+        templateUrl: 'editAccount?account=' + index,
+        targetEvent: null,
+        locals: {
+          account: account,
+          accountId: index,
+          mailCustomFromEnabled: window.mailCustomFromEnabled
+        }
+      }).then(function() {
+        vm.preferences.defaults.AuxiliaryMailAccounts[index] = account;
+      });
+    }
+
+    function removeMailAccount(index) {
+      vm.preferences.defaults.AuxiliaryMailAccounts.splice(index, 1);
+    }
+    
+    function addMailLabel() {
+      vm.preferences.defaults.SOGoMailLabelsColors["new_label"] =  ["New label", "#aaa"];
+    }
+
+    function removeMailLabel(key) {
+      delete vm.preferences.defaults.SOGoMailLabelsColors[key];
+    }
+
+    function addMailFilter(ev) {
+      if (!vm.preferences.defaults.SOGoSieveFilters)
+        vm.preferences.defaults.SOGoSieveFilters = [];
+
+      vm.preferences.defaults.SOGoSieveFilters.push({});
+      var filter = _.last(vm.preferences.defaults.SOGoSieveFilters);
+      $mdDialog.show({
+        controller: 'FiltersDialogController',
+        templateUrl: 'editFilter?filter=new',
+        targetEvent: ev,
+        locals: {
+          filter: filter,
+          mailboxes: vm.preferences.mailboxes,
+          labels: vm.preferences.defaults.SOGoMailLabelsColors
+        }
+      });
+    }
+    
+    function editMailFilter(index) {
+      var filter = angular.copy(vm.preferences.defaults.SOGoSieveFilters[index]);
+      
+      $mdDialog.show({
+        controller: 'FiltersDialogController',
+        templateUrl: 'editFilter?filter=' + index,
+        targetEvent: null,
+        locals: {
+          filter: filter,
+          mailboxes: vm.preferences.mailboxes,
+          labels: vm.preferences.defaults.SOGoMailLabelsColors
+        }
+      }).then(function() {
+        vm.preferences.defaults.SOGoSieveFilters[index] = filter;
+      });
+    }
+
+    function removeMailFilter(index) {
+      vm.preferences.defaults.SOGoSieveFilters.splice(index, 1);
+    }
+
+    function userFilter($query) {
+      var deferred = $q.defer();
+      User.$filter($query).then(function(results) {
+        deferred.resolve(results)
+      });
+      return deferred.promise;
+    }
+    
+    function save() {
+      vm.preferences.$save();
+    }
+
+    function canChangePassword() {
+      if (vm.passwords.newPassword && vm.passwords.newPassword.length > 0 &&
+          vm.passwords.newPasswordConfirmation && vm.passwords.newPasswordConfirmation.length &&
+          vm.passwords.newPassword == vm.passwords.newPasswordConfirmation)
+        return true;
+
+      return false;
+    }
+    
+    function changePassword() {
+      Authentication.changePassword(vm.passwords.newPassword).then(function() {
+        var alert = $mdDialog.alert({
+          title: l('Password'),
+          content: l('The password was changed successfully.'),
+          ok: 'OK'
+        });
+        $mdDialog.show( alert )
+          .finally(function() {
+            alert = undefined;
+          });
+      }, function(msg) {
+        var alert = $mdDialog.alert({
+          title: l('Password'),
+          content: msg,
+          ok: 'OK'
+        });
+        $mdDialog.show( alert )
+          .finally(function() {
+            alert = undefined;
+          });
+      });
+    }
+  }
+
+  angular
+    .module('SOGo.PreferencesUI')
+    .controller('PreferencesController', PreferencesController);
+
+})();
diff --git a/UI/WebServerResources/js/PreferencesUI.js b/UI/WebServerResources/js/PreferencesUI.js
deleted file mode 100644
index 5e9b22202..000000000
--- a/UI/WebServerResources/js/PreferencesUI.js
+++ /dev/null
@@ -1,317 +0,0 @@
-/* -*- Mode: javascript; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* JavaScript for SOGoPreferences */
-
-(function() {
-  'use strict';
-
-  angular.module('SOGo.Common', []);
-  angular.module('SOGo.ContactsUI', []);
-  angular.module('SOGo.MailerUI', []);
-
-  angular.module('SOGo.PreferencesUI', ['ngSanitize', 'ui.router', 'SOGo.Common', 'SOGo.MailerUI', 'SOGo.UIDesktop', 'SOGo.UI', 'SOGo.ContactsUI', 'SOGo.Authentication'])
-
-    .constant('sgSettings', {
-      baseURL: ApplicationBaseURL,
-      activeUser: {
-        login: UserLogin,
-        identification: UserIdentification,
-        language: UserLanguage,
-        folderURL: UserFolderURL,
-        isSuperUser: IsSuperUser
-      }
-    })
-
-    .config(['$stateProvider', '$urlRouterProvider', function($stateProvider, $urlRouterProvider) {
-      $stateProvider
-        .state('preferences', {
-          abstract: true,
-          views: {
-            preferences: {
-              templateUrl: 'preferences.html',
-              controller: 'PreferencesCtrl'
-            }
-          },
-          resolve: {
-            statePreferences: ['sgPreferences', function(Preferences) {
-              return new Preferences();
-            }]
-          }
-        })
-        .state('preferences.general', {
-          url: '/general',
-          views: {
-            module: {
-              templateUrl: 'generalPreferences.html'
-            }
-          }
-        })
-        .state('preferences.calendars', {
-          url: '/calendars',
-          views: {
-            module: {
-              templateUrl: 'calendarsPreferences.html'
-            }
-          }
-        })
-        .state('preferences.addressbooks', {
-          url: '/addressbooks',
-          views: {
-            module: {
-              templateUrl: 'addressbooksPreferences.html'
-            }
-          }
-        })
-        .state('preferences.mailer', {
-          url: '/mailer',
-          views: {
-            module: {
-              templateUrl: 'mailerPreferences.html'
-            }
-          }
-        })
-      // if none of the above states are matched, use this as the fallback
-      $urlRouterProvider.otherwise('/general');
-    }])
-
-    .controller('PreferencesCtrl', ['$scope', '$timeout', '$q', '$mdDialog', 'sgPreferences', 'sgUser', 'statePreferences', 'Authentication', function($scope, $timeout, $q, $mdDialog, Preferences, User, statePreferences, Authentication) {
-
-      $scope.preferences = statePreferences;
-      
-      $scope.addCalendarCategory = function() {
-        $scope.preferences.defaults.SOGoCalendarCategoriesColors["New category"] = "#aaa";
-        $scope.preferences.defaults.SOGoCalendarCategories.push("New category");
-      }
-      
-      $scope.removeCalendarCategory = function(index) {
-        var key = $scope.preferences.defaults.SOGoCalendarCategories[index];
-        $scope.preferences.defaults.SOGoCalendarCategories.splice(index, 1);
-        delete $scope.preferences.defaults.SOGoCalendarCategoriesColors[key];
-      }
-      
-      $scope.addContactCategory = function() {
-        $scope.preferences.defaults.SOGoContactsCategories.push("");
-      };
-
-      $scope.removeContactCategory = function(index) {
-        $scope.preferences.defaults.SOGoContactsCategories.splice(index, 1);
-      }
-      
-      $scope.addMailAccount = function(ev) {
-        $scope.preferences.defaults.AuxiliaryMailAccounts.push({});
-        var account = _.last($scope.preferences.defaults.AuxiliaryMailAccounts);
-        account['name'] = "New account";
-        account['identities'] = [];
-        account['identities'][0] = {};
-        account['identities'][0]['fullName'] = "";
-        account['identities'][0]['email'] = "";
-        account['receipts'] = {};
-        account['receipts']['receiptAction'] = "ignore";
-        account['receipts']['receiptNonRecipientAction'] = "ignore";
-        account['receipts']['receiptOutsideDomainAction'] = "ignore";
-        account['receipts']['receiptAnyAction'] = "ignore";
-
-        $mdDialog.show({
-          controller: AccountDialogCtrl,
-          templateUrl: 'editAccount?account=new',
-          targetEvent: ev,
-          locals: { account: account,
-                    accountId: ($scope.preferences.defaults.AuxiliaryMailAccounts.length-1),
-                    mailCustomFromEnabled: window.mailCustomFromEnabled}
-        });
-      };
-
-      $scope.editMailAccount = function(index) {
-        var account = $scope.preferences.defaults.AuxiliaryMailAccounts[index];
-        $mdDialog.show({
-          controller: AccountDialogCtrl,
-          templateUrl: 'editAccount?account=' + index,
-          targetEvent: null,
-          locals: { account: account,
-                    accountId: index,
-                    mailCustomFromEnabled: window.mailCustomFromEnabled}
-        }).then(function() {
-          $scope.preferences.defaults.AuxiliaryMailAccounts[index] = account;
-        });
-      };
-
-      $scope.removeMailAccount = function(index) {
-        $scope.preferences.defaults.AuxiliaryMailAccounts.splice(index, 1);
-      };
-      
-      $scope.addMailLabel = function() {
-        $scope.preferences.defaults.SOGoMailLabelsColors["new_label"] =  ["New label", "#aaa"];
-      };
-
-      $scope.removeMailLabel = function(key) {
-        delete $scope.preferences.defaults.SOGoMailLabelsColors[key];
-      };
-
-      $scope.addMailFilter = function(ev) {
-        if (!$scope.preferences.defaults.SOGoSieveFilters)
-          $scope.preferences.defaults.SOGoSieveFilters = [];
-
-        $scope.preferences.defaults.SOGoSieveFilters.push({});
-        var filter = _.last($scope.preferences.defaults.SOGoSieveFilters);
-        $mdDialog.show({
-          controller: FiltersDialogCtrl,
-          templateUrl: 'editFilter?filter=new',
-          targetEvent: ev,
-          locals: { filter: filter,
-                    mailboxes: $scope.preferences.mailboxes,
-                    labels: $scope.preferences.defaults.SOGoMailLabelsColors}
-        });
-      };
-      
-      $scope.editMailFilter = function(index) {
-        var filter = angular.copy($scope.preferences.defaults.SOGoSieveFilters[index]);
-        
-        $mdDialog.show({
-          controller: FiltersDialogCtrl,
-          templateUrl: 'editFilter?filter=' + index,
-          targetEvent: null,
-          locals: { filter: filter,
-                    mailboxes: $scope.preferences.mailboxes,
-                    labels: $scope.preferences.defaults.SOGoMailLabelsColors }
-        }).then(function() {
-          $scope.preferences.defaults.SOGoSieveFilters[index] = filter;
-        });
-      };
-
-
-      $scope.removeMailFilter = function(index) {
-        $scope.preferences.defaults.SOGoSieveFilters.splice(index, 1);
-      };
-
-      $scope.userFilter = function($query) {
-        var deferred = $q.defer();
-        User.$filter($query).then(function(results) {
-          deferred.resolve(results)
-        });
-        return deferred.promise;
-      };
-      
-      $scope.save = function() {
-        $scope.preferences.$save();
-      };
-
-      $scope.passwords = { newPassword: null, newPasswordConfirmation: null };
-      
-      $scope.canChangePassword = function() {
-        if ($scope.passwords.newPassword && $scope.passwords.newPassword.length > 0 &&
-            $scope.passwords.newPasswordConfirmation && $scope.passwords.newPasswordConfirmation.length &&
-            $scope.passwords.newPassword == $scope.passwords.newPasswordConfirmation)
-          return true;
-
-        return false;
-      };
-      
-      $scope.changePassword = function() {
-        Authentication.changePassword($scope.passwords.newPassword).then(function() {
-          var alert = $mdDialog.alert({
-            title: l('Password'),
-            content: l('The password was changed successfully.'),
-            ok: 'OK'
-          });
-          $mdDialog.show( alert )
-            .finally(function() {
-              alert = undefined;
-            });
-        }, function(msg) {
-          var alert = $mdDialog.alert({
-            title: l('Password'),
-            content: msg,
-            ok: 'OK'
-          });
-          $mdDialog.show( alert )
-            .finally(function() {
-              alert = undefined;
-            });
-        });
-      };
-    }]);
-
-  function FiltersDialogCtrl($scope, $mdDialog, filter, mailboxes, labels) {
-    $scope.filter = filter;
-    $scope.mailboxes = mailboxes;
-    $scope.labels = labels;
-
-    $scope.fieldLabels = { "subject": l("Subject"),
-                           "from": l("From"),
-                           "to": l("To"),
-                           "cc": l("Cc"),
-                           "to_or_cc": l("To or Cc"),
-                           "size": l("Size (Kb)"),
-                           "header": l("Header"),
-                           "body": l("Body") };
-
-    $scope.methodLabels = { "addflag": l("Flag the message with:"),                         
-                            "discard": l("Discard the message"),
-                            "fileinto": l("File the message in:"),
-                            "keep": l("Keep the message"),
-                            "redirect": l("Forward the message to:"),
-                            "reject": l("Send a reject message:"),
-                            "vacation": l("Send a vacation message"),
-                            "stop": l("Stop processing filter rules") };
-    
-    $scope.numberOperatorLabels = { "under": l("is under"),
-                                    "over": l("is over") };
-    
-    $scope.textOperatorLabels = { "is": l("is"),
-                                  "is_not": l("is not"),
-                                  "contains": l("contains"),
-                                  "contains_not": l("does not contain"),
-                                  "matches": l("matches"),
-                                  "matches_not": l("does not match"),
-                                  "regex": l("matches regex"),
-                                  "regex_not": l("does not match regex") };
-    
-    $scope.flagLabels = { "seen": l("Seen"),
-                          "deleted": l("Deleted"),
-                          "answered": l("Answered"),
-                          "flagged": l("Flagged"),
-                          "junk": l("Junk"),
-                          "not_junk": l("Not Junk") };
-    
-    $scope.cancel = function() {
-      $mdDialog.cancel();
-    };
-    $scope.save = function() {
-      $mdDialog.hide();
-    };
-    $scope.addMailFilterRule = function(event) {
-      if (!$scope.filter.rules)
-        $scope.filter.rules = [];
-
-      $scope.filter.rules.push({});
-    }
-    $scope.removeMailFilterRule = function(index) {
-      $scope.filter.rules.splice(index, 1);
-    };
-    $scope.addMailFilterAction = function(event) {
-      if (!$scope.filter.actions)
-        $scope.filter.actions = [];
-
-      $scope.filter.actions.push({});
-    }
-    $scope.removeMailFilterAction = function(index) {
-      $scope.filter.actions.splice(index, 1);
-    };
-  }
-  
-  function AccountDialogCtrl($scope, $mdDialog, account, accountId, mailCustomFromEnabled) {
-    $scope.account = account;
-    $scope.accountId = accountId;
-    $scope.customFromIsReadonly = function() {
-      if (accountId > 0)
-        return false;
-
-      return !mailCustomFromEnabled;
-    };
-    $scope.cancel = function() {
-      $mdDialog.cancel();
-    };
-    $scope.save = function() {
-      $mdDialog.hide();
-    };
-  }
-})();
diff --git a/UI/WebServerResources/js/Scheduler.app.js b/UI/WebServerResources/js/Scheduler.app.js
new file mode 100644
index 000000000..014b16e90
--- /dev/null
+++ b/UI/WebServerResources/js/Scheduler.app.js
@@ -0,0 +1,159 @@
+/* -*- Mode: javascript; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* JavaScript for SOGo.SchedulerUI module */
+
+(function() {
+  'use strict';
+
+  angular.module('SOGo.ContactsUI', []);
+
+  angular.module('SOGo.SchedulerUI', ['ngSanitize', 'ui.router', 'ct.ui.router.extras.sticky', 'ct.ui.router.extras.previous', 'vs-repeat', 'SOGo.Common', 'SOGo.ContactsUI'])
+
+    .constant('sgSettings', {
+      baseURL: ApplicationBaseURL,
+      activeUser: {
+        login: UserLogin,
+        identification: UserIdentification,
+        language: UserLanguage,
+        folderURL: UserFolderURL,
+        isSuperUser: IsSuperUser
+      }
+    })
+    .config(configure)
+    .run(runBlock);
+
+  /**
+   * @ngInject
+   */
+  configure.$inject = ['$stateProvider', '$urlRouterProvider'];
+  function configure($stateProvider, $urlRouterProvider) {
+    $stateProvider
+      .state('calendars', {
+        url: '/calendar',
+        views: {
+          calendars: {
+            templateUrl: 'UIxCalMainFrame', // UI/Templates/SchedulerUI/UIxCalMainFrame.wox
+            controller: 'CalendarsController',
+            controllerAs: 'calendars'
+          }
+        },
+        resolve: {
+          stateCalendars: stateCalendars
+        }
+      })
+      .state('calendars.view', {
+        url: '/{view:(?:day|week|month)}/:day',
+        sticky: true,
+        deepStateRedirect: true,
+        views: {
+          calendarView: {
+            templateUrl: function($stateParams) {
+              // UI/Templates/SchedulerUI/UIxCalDayView.wox or
+              // UI/Templates/SchedulerUI/UIxCalWeekView.wox or
+              // UI/Templates/SchedulerUI/UIxCalMonthView.wox
+              return $stateParams.view + 'view?day=' + $stateParams.day;
+            },
+            controller: 'CalendarController',
+            controllerAs: 'calendar'
+          }
+        },
+        resolve: {
+          stateEventsBlocks: stateEventsBlocks
+        }
+      })
+      .state('calendars.newComponent', {
+        url: '/:calendarId/{componentType:(?:appointment|task)}/new',
+        views: {
+          componentEditor: {
+            templateUrl: 'UIxAppointmentEditorTemplate',
+            controller: 'ComponentController',
+            controllerAs: 'editor'
+          }
+        },
+        resolve: {
+          stateComponent: stateNewComponent
+        }
+      })
+      .state('calendars.component', {
+        url: '/:calendarId/event/:componentId',
+        views: {
+          componentEditor: {
+            templateUrl: 'UIxAppointmentEditorTemplate',
+            controller: 'ComponentController',
+            controllerAs: 'editor'
+          }
+        },
+        // onEnter: ['$mdSidenav', function($mdSidenav) {
+        //   $mdSidenav('right').open()
+        //     .then(function() {
+        //       console.debug("toggle RIGHT is done");
+        //     });
+        // }],
+        resolve: {
+          stateComponent: stateComponent
+        }
+      });
+
+    $urlRouterProvider.when('/calendar/day', function() {
+      // If no date is specified, show today
+      var now = new Date();
+      return '/calendar/day/' + now.getDayString();
+    })
+    $urlRouterProvider.when('/calendar/week', function() {
+      // If no date is specified, show today's week
+      var now = new Date();
+      return '/calendar/week/' + now.getDayString();
+    })
+    $urlRouterProvider.when('/calendar/month', function() {
+      // If no date is specified, show today's month
+      var now = new Date();
+      return '/calendar/month/' + now.getDayString();
+    });
+
+    // if none of the above states are matched, use this as the fallback
+    $urlRouterProvider.otherwise('/calendar');
+  }
+
+  /**
+   * @ngInject
+   */
+  stateCalendars.$inject = ['Calendar'];
+  function stateCalendars(Calendar) {
+    return Calendar.$calendars || Calendar.$findAll(window.calendarsData);
+  }
+
+  /**
+   * @ngInject
+   */
+  stateEventsBlocks.$inject = ['$stateParams', 'Component'];
+  function stateEventsBlocks($stateParams, Component) {
+    return Component.$eventsBlocksForView($stateParams.view, $stateParams.day.asDate());
+  }
+
+  /**
+   * @ngInject
+   */
+  stateNewComponent.$inject = ['$stateParams', 'Component'];
+  function stateNewComponent($stateParams, Component) {
+    var component = new Component({ pid: $stateParams.calendarId, type: $stateParams.componentType });
+    return component;
+  }
+
+  /**
+   * @ngInject
+   */
+  stateComponent.$inject = ['$stateParams', 'Calendar'];
+  function stateComponent($stateParams, Calendar) {
+    return Calendar.$get($stateParams.calendarId).$getComponent($stateParams.componentId);
+  }
+
+  /**
+   * @ngInject
+   */
+  runBlock.$inject = ['$rootScope'];
+  function runBlock($rootScope) {
+    $rootScope.$on('$routeChangeError', function(event, current, previous, rejection) {
+      console.error(event, current, previous, rejection);
+    });
+  }
+
+})();
diff --git a/UI/WebServerResources/js/Appointments/calendar-model.js b/UI/WebServerResources/js/Scheduler/Calendar.service.js
similarity index 98%
rename from UI/WebServerResources/js/Appointments/calendar-model.js
rename to UI/WebServerResources/js/Scheduler/Calendar.service.js
index a9a9d23f8..03a16fc61 100644
--- a/UI/WebServerResources/js/Appointments/calendar-model.js
+++ b/UI/WebServerResources/js/Scheduler/Calendar.service.js
@@ -26,7 +26,7 @@
    * @desc The factory we'll use to register with Angular
    * @returns the Calendar constructor
    */
-  Calendar.$factory = ['$q', '$timeout', '$log', 'sgSettings', 'sgResource', 'sgComponent', 'sgAcl', function($q, $timeout, $log, Settings, Resource, Component, Acl) {
+  Calendar.$factory = ['$q', '$timeout', '$log', 'sgSettings', 'Resource', 'Component', 'Acl', function($q, $timeout, $log, Settings, Resource, Component, Acl) {
     angular.extend(Calendar, {
       $q: $q,
       $timeout: $timeout,
@@ -42,7 +42,7 @@
 
   /* Factory registration in Angular module */
   angular.module('SOGo.SchedulerUI')
-    .factory('sgCalendar', Calendar.$factory);
+    .factory('Calendar', Calendar.$factory);
 
   /**
    * @memberof Calendar
diff --git a/UI/WebServerResources/js/Scheduler/CalendarController.js b/UI/WebServerResources/js/Scheduler/CalendarController.js
new file mode 100644
index 000000000..6f91602c0
--- /dev/null
+++ b/UI/WebServerResources/js/Scheduler/CalendarController.js
@@ -0,0 +1,33 @@
+/* -*- Mode: javascript; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+
+(function() {
+  'use strict';
+
+  /**
+   * @ngInject
+   */
+  CalendarController.$inject = ['$scope', '$state', '$stateParams', '$timeout', '$interval', '$log', 'sgFocus', 'Calendar', 'Component', 'stateEventsBlocks'];
+  function CalendarController($scope, $state, $stateParams, $timeout, $interval, $log, focus, Calendar, Component, stateEventsBlocks) {
+    var vm = this;
+
+    vm.blocks = stateEventsBlocks;
+    vm.changeView = changeView;
+
+    // Refresh current view when the list of calendars is modified
+    $scope.$on('calendars:list', function() {
+      Component.$eventsBlocksForView($stateParams.view, $stateParams.day.asDate()).then(function(data) {
+        vm.blocks = data;
+      });
+    });
+
+    // Change calendar's view
+    function changeView($event) {
+      var date = angular.element($event.currentTarget).attr('date');
+      $state.go('calendars.view', { view: $stateParams.view, day: date });
+    }
+  }
+  
+  angular
+    .module('SOGo.SchedulerUI')  
+    .controller('CalendarController', CalendarController);
+})();
diff --git a/UI/WebServerResources/js/Scheduler/CalendarListController.js b/UI/WebServerResources/js/Scheduler/CalendarListController.js
new file mode 100644
index 000000000..8592fcd9e
--- /dev/null
+++ b/UI/WebServerResources/js/Scheduler/CalendarListController.js
@@ -0,0 +1,48 @@
+/* -*- Mode: javascript; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+
+(function() {
+  'use strict';
+
+  /**
+   * @ngInject
+   */
+  CalendarListController.$inject = ['$scope', '$rootScope', '$timeout', '$state', 'sgFocus', 'encodeUriFilter', 'Dialog', 'sgSettings', 'Calendar', 'Component', '$mdSidenav'];
+  function CalendarListController($scope, $rootScope, $timeout, $state, focus, encodeUriFilter, Dialog, Settings, Calendar, Component, $mdSidenav) {
+    var vm = this;
+
+    vm.component = Component;
+    vm.componentType = null;
+    vm.selectComponentType = selectComponentType;
+    vm.newComponent = newComponent;
+    // TODO: should reflect last state userSettings -> Calendar -> SelectedList
+    vm.selectedList = 0;
+    vm.selectComponentType('events');
+
+    // Switch between components tabs
+    function selectComponentType(type, options) {
+      if (options && options.reload || vm.componentType != type) {
+        // TODO: save user settings (Calendar.SelectedList)
+        Component.$filter(type);
+        vm.componentType = type;
+      }
+    }
+
+    function newComponent() {
+      var type = 'appointment';
+
+      if (vm.componentType == 'tasks')
+        type = 'task';
+
+      $state.go('calendars.newComponent', { calendarId: 'personal', componentType: type });
+    }
+
+    // Refresh current list when the list of calendars is modified
+    $scope.$on('calendars:list', function() {
+      Component.$filter(vm.componentType);
+    });
+  }
+  
+  angular
+    .module('SOGo.SchedulerUI')  
+    .controller('CalendarListController', CalendarListController);
+})();
diff --git a/UI/WebServerResources/js/Scheduler/CalendarsController.js b/UI/WebServerResources/js/Scheduler/CalendarsController.js
new file mode 100644
index 000000000..15b234ce3
--- /dev/null
+++ b/UI/WebServerResources/js/Scheduler/CalendarsController.js
@@ -0,0 +1,179 @@
+/* -*- Mode: javascript; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+
+(function() {
+  'use strict';
+
+  /**
+   * @ngInject
+   */
+  CalendarsController.$inject = ['$scope', '$rootScope', '$stateParams', '$state', '$timeout', '$q', '$mdDialog', '$log', 'sgFocus', 'encodeUriFilter', 'Dialog', 'sgSettings', 'Calendar', 'User', 'stateCalendars'];
+  function CalendarsController($scope, $rootScope, $stateParams, $state, $timeout, $q, $mdDialog, $log, focus, encodeUriFilter, Dialog, Settings, Calendar, User, stateCalendars) {
+    var vm = this;
+
+    vm.activeUser = Settings.activeUser;
+    vm.service = Calendar;
+    vm.newCalendar = newCalendar;
+    vm.addWebCalendar = addWebCalendar;
+    vm.confirmDelete = confirmDelete;
+    vm.share = share;
+    vm.subscribeToFolder = subscribeToFolder;
+
+    // Dispatch the event named 'calendars:list' when a calendar is activated or deactivated or
+    // when the color of a calendar is changed
+    $scope.$watch(
+      function() {
+        return _.union(
+          _.map(Calendar.$calendars, function(o) { return _.pick(o, ['id', 'active', 'color']) }),
+          _.map(Calendar.$subscriptions, function(o) { return _.pick(o, ['id', 'active', 'color']) }),
+          _.map(Calendar.$webcalendars, function(o) { return _.pick(o, ['id', 'active', 'color']) })
+        );
+      },
+      function(newList, oldList) {
+        // Identify which calendar has changed
+        var ids = _.pluck(_.filter(newList, function(o, i) { return !_.isEqual(o, oldList[i]); }), 'id');
+        if (ids.length > 0) {
+          $log.debug(ids.join(', ') + ' changed');
+          _.each(ids, function(id) {
+            var calendar = Calendar.$get(id);
+            calendar.$setActivation().then(function() {
+              $scope.$broadcast('calendars:list');
+            });
+          });
+        }
+      },
+      true // compare for object equality
+    );
+
+    function newCalendar(ev) {
+      Dialog.prompt(l('New calendar'), l('Name of the Calendar'))
+        .then(function(name) {
+          var calendar = new Calendar(
+            {
+              name: name,
+              isEditable: true,
+              isRemote: false,
+              owner: UserLogin
+            }
+          );
+          Calendar.$add(calendar);
+        });
+    }
+
+    function addWebCalendar() {
+      Dialog.prompt(l('Subscribe to a web calendar...'), l('URL of the Calendar'), {inputType: 'url'})
+        .then(function(url) {
+          Calendar.$addWebCalendar(url);
+        });
+    }
+
+    function confirmDelete(folder) {
+      if (folder.isSubscription) {
+        // Unsubscribe without confirmation
+        folder.$delete()
+          .then(function() {
+            $scope.$broadcast('calendars:list');
+          }, function(data, status) {
+            Dialog.alert(l('An error occured while deleting the addressbook "%{0}".', folder.name),
+                         l(data.error));
+          });
+      }
+      else {
+        Dialog.confirm(l('Warning'), l('Are you sure you want to delete the addressbook <em>%{0}</em>?', folder.name))
+          .then(function() {
+            folder.$delete()
+              .then(function() {
+                $scope.$broadcast('calendars:list');
+              }, function(data, status) {
+                Dialog.alert(l('An error occured while deleting the addressbook "%{0}".', folder.name),
+                             l(data.error));
+              });
+          });
+      }
+    }
+
+    function share(calendar) {
+      $mdDialog.show({
+        templateUrl: calendar.id + '/UIxAclEditor', // UI/Templates/UIxAclEditor.wox
+        controller: CalendarACLController,
+        clickOutsideToClose: true,
+        escapeToClose: true,
+        locals: {
+          usersWithACL: calendar.$acl.$users(),
+          User: User,
+          folder: calendar
+        }
+      });
+      /**
+       * @ngInject
+       */
+      CalendarACLController.$inject = ['$scope', '$mdDialog', 'usersWithACL', 'User', 'folder'];
+      function CalendarACLController($scope, $mdDialog, usersWithACL, User, folder) {
+        $scope.users = usersWithACL; // ACL users
+        $scope.folder = folder;
+        $scope.selectedUser = null;
+        $scope.userToAdd = '';
+        $scope.searchText = '';
+        $scope.userFilter = function($query) {
+          return User.$filter($query);
+        };
+        $scope.closeModal = function() {
+          folder.$acl.$resetUsersRights(); // cancel changes
+          $mdDialog.hide();
+        };
+        $scope.saveModal = function() {
+          folder.$acl.$saveUsersRights().then(function() {
+            $mdDialog.hide();
+          }, function(data, status) {
+            Dialog.alert(l('Warning'), l('An error occured please try again.'));
+          });
+        };
+        $scope.confirmChange = function(user) {
+          var confirmation = user.$confirmRights();
+          if (confirmation) {
+            Dialog.confirm(l('Warning'), confirmation).then(function(res) {
+              if (!res)
+                user.$resetRights(true);
+            });
+          }
+        };
+        $scope.removeUser = function(user) {
+          folder.$acl.$removeUser(user.uid).then(function() {
+            if (user.uid == $scope.selectedUser.uid)
+              $scope.selectedUser = null;
+          }, function(data, status) {
+            Dialog.alert(l('Warning'), l('An error occured please try again.'))
+          });
+        };
+        $scope.addUser = function(data) {
+          if (data) {
+            folder.$acl.$addUser(data).then(function() {
+              $scope.userToAdd = '';
+              $scope.searchText = '';
+            }, function(error) {
+              Dialog.alert(l('Warning'), error);
+            });
+          }
+        };
+        $scope.selectUser = function(user) {
+          // Check if it is a different user
+          if ($scope.selectedUser != user) {
+            $scope.selectedUser = user;
+            $scope.selectedUser.$rights();
+          }
+        };
+      };
+    };
+
+    // Callback of sgSubscribe directive
+    function subscribeToFolder(calendarData) {
+      $log.debug('subscribeToFolder ' + calendarData.owner + calendarData.name);
+      Calendar.$subscribe(calendarData.owner, calendarData.name).catch(function(data) {
+        Dialog.alert(l('Warning'), l('An error occured please try again.'));
+      });
+    }
+  }
+
+  angular
+    .module('SOGo.SchedulerUI')  
+    .controller('CalendarsController', CalendarsController);                                    
+})();
diff --git a/UI/WebServerResources/js/Appointments/component-model.js b/UI/WebServerResources/js/Scheduler/Component.service.js
similarity index 93%
rename from UI/WebServerResources/js/Appointments/component-model.js
rename to UI/WebServerResources/js/Scheduler/Component.service.js
index 1ce6135f7..bc77cd9de 100644
--- a/UI/WebServerResources/js/Appointments/component-model.js
+++ b/UI/WebServerResources/js/Scheduler/Component.service.js
@@ -31,7 +31,7 @@
    * @desc The factory we'll use to register with Angular
    * @returns the Component constructor
    */
-  Component.$factory = ['$q', '$timeout', '$log', 'sgSettings', 'sgResource', function($q, $timeout, $log, Settings, Resource) {
+  Component.$factory = ['$q', '$timeout', '$log', 'sgSettings', 'Resource', function($q, $timeout, $log, Settings, Resource) {
     angular.extend(Component, {
       $q: $q,
       $timeout: $timeout,
@@ -49,7 +49,7 @@
    */
   angular.module('SOGo.SchedulerUI')
   /* Factory registration in Angular module */
-    .factory('sgComponent', Component.$factory);
+    .factory('Component', Component.$factory);
 
   /**
    * @function $filter
@@ -331,13 +331,29 @@
    * @return an object literal copy of the Component instance
    */
   Component.prototype.$omit = function() {
-    var component = {};
+    var component = {}, date;
     angular.forEach(this, function(value, key) {
       if (key != 'constructor' && key[0] != '$') {
         component[key] = value;
       }
     });
 
+    component.startTime = component.startDate ? formatTime(component.startDate) : '';
+    component.endTime   = component.endDate   ? formatTime(component.endDate)   : '';
+
+    function formatTime(dateString) {
+      // YYYY-MM-DDTHH:MM-05:00
+      var date = new Date(dateString.substring(0,10) + ' ' + dateString.substring(11,16)),
+          hours = date.getHours(),
+          minutes = date.getMinutes();
+
+      if (hours < 10) hours = '0' + hours;
+      if (minutes < 10) minutes = '0' + minutes;
+
+      return hours + ':' + minutes;
+    }
+    
+
     return component;
   };
 
diff --git a/UI/WebServerResources/js/Scheduler/ComponentController.js b/UI/WebServerResources/js/Scheduler/ComponentController.js
new file mode 100644
index 000000000..94f4b8ac3
--- /dev/null
+++ b/UI/WebServerResources/js/Scheduler/ComponentController.js
@@ -0,0 +1,73 @@
+/* -*- Mode: javascript; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+
+(function() {
+  'use strict';
+
+  /**
+   * @ngInject
+   */
+  ComponentController.$inject = ['$scope', '$log', '$timeout', '$state', '$previousState', '$mdSidenav', '$mdDialog', 'Calendar', 'Component', 'stateCalendars', 'stateComponent'];
+  function ComponentController($scope, $log, $timeout, $state, $previousState, $mdSidenav, $mdDialog, Calendar, Component, stateCalendars, stateComponent) {
+    var vm = this;
+
+    vm.calendars = stateCalendars;
+    vm.event = stateComponent;
+    vm.categories = {};
+    vm.editRecurrence = editRecurrence;
+    vm.cancel = cancel;
+    vm.save = save;
+
+    // Open sidenav when loading the view;
+    // Return to previous state when closing the sidenav.
+    $scope.$on('$viewContentLoaded', function(event) {
+      $timeout(function() {
+        $mdSidenav('right').open()
+          .then(function() {
+            $scope.$watch($mdSidenav('right').isOpen, function(isOpen, wasOpen) {
+              if (!isOpen) {
+                if ($previousState.get())
+                  $previousState.go()
+                else
+                  $state.go('calendars');
+              }
+            });
+          });
+      }, 100); // don't ask why
+    });
+
+    function editRecurrence($event) {
+      $mdDialog.show({
+        templateUrl: 'editRecurrence', // UI/Templates/SchedulerUI/UIxRecurrenceEditor.wox
+        controller: RecurrenceController
+      });
+      function RecurrenceController() {
+        
+      }
+    }
+
+    function save(form) {
+      if (form.$valid) {
+        vm.event.$save()
+          .then(function(data) {
+            $scope.$emit('calendars:list');
+            $mdSidenav('right').close();
+          }, function(data, status) {
+            $log.debug('failed');
+          });
+      }
+    }
+
+    function cancel() {
+      vm.event.$reset();
+      if (vm.event.isNew) {
+        // Cancelling the creation of a component
+        vm.event = null;
+      }
+      $mdSidenav('right').close();
+    }
+  }
+
+  angular
+    .module('SOGo.SchedulerUI')  
+    .controller('ComponentController', ComponentController);
+})();
diff --git a/UI/WebServerResources/js/Scheduler/sgCalendarDayBlock.directive.js b/UI/WebServerResources/js/Scheduler/sgCalendarDayBlock.directive.js
new file mode 100644
index 000000000..df3c437d1
--- /dev/null
+++ b/UI/WebServerResources/js/Scheduler/sgCalendarDayBlock.directive.js
@@ -0,0 +1,69 @@
+/* -*- Mode: javascript; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+
+(function() {
+  'use strict';
+
+  /*
+   * sgCalendarDayBlock - An event block to be displayed in a week
+   * @memberof SOGo.Common
+   * @restrict element
+   * @param {object} sgBlock - the event block definition
+   * @ngInject
+   * @example:
+
+   <sg-calendar-day-block
+   ng-repeat="block in blocks[day]"
+   sg-block="block"/>
+  */
+  function sgCalendarDayBlock() {
+    return {
+      restrict: 'E',
+      scope: {
+        block: '=sgBlock'
+      },
+      replace: true,
+      template: [
+        '<div class="event draggable">',
+        '  <div class="eventInside">',
+        '      <div class="gradient">',
+        '      </div>',
+        '      <div class="text">{{ block.component.c_title }}',
+        '        <span class="icons">',
+        '          <i ng-if="block.component.c_nextalarm" class="md-icon-alarm"></i>',
+        '          <i ng-if="block.component.c_classification == 1" class="md-icon-visibility-off"></i>',
+        '          <i ng-if="block.component.c_classification == 2" class="md-icon-vpn-key"></i>',
+        '       </span></div>',
+        '    </div>',
+        '    <div class="topDragGrip"></div>',
+        '    <div class="bottomDragGrip"></div>',
+        '</div>'
+      ].join(''),
+      link: link
+    };
+
+    function link(scope, iElement, attrs) {
+      // Compute overlapping (5%)
+      var pc = 100 / scope.block.siblings,
+          left = scope.block.position * pc,
+          right = 100 - (scope.block.position + 1) * pc;
+
+      if (pc < 100) {
+        if (left > 0)
+          left -= 5;
+        if (right > 0)
+          right -= 5;
+      }
+
+      // Set position
+      iElement.css('left', left + '%');
+      iElement.css('right', right + '%');
+      iElement.addClass('starts' + scope.block.start);
+      iElement.addClass('lasts' + scope.block.length);
+      iElement.addClass('bg-folder' + scope.block.component.c_folder);
+    }
+  }
+
+  angular
+    .module('SOGo.SchedulerUI')
+    .directive('sgCalendarDayBlock', sgCalendarDayBlock);
+})();
diff --git a/UI/WebServerResources/js/Scheduler/sgCalendarDayTable.directive.js b/UI/WebServerResources/js/Scheduler/sgCalendarDayTable.directive.js
new file mode 100644
index 000000000..224f978f9
--- /dev/null
+++ b/UI/WebServerResources/js/Scheduler/sgCalendarDayTable.directive.js
@@ -0,0 +1,37 @@
+/* -*- Mode: javascript; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+
+(function() {
+  'use strict';
+
+  /*
+   * sgCalendarDayTable - Build list of blocks for a specific day
+   * @memberof SOGo.Common
+   * @restrict element
+   * @param {object} sgBlocks - the events blocks definitions for the current view
+   * @param {string} sgDay - the day of the events to display
+   * @ngInject
+   * @example:
+
+   <sg-calendar-day-table
+       sg-blocks="calendar.blocks"
+       sg-day="20150330" />
+  */
+  function sgCalendarDayTable() {
+    return {
+      restrict: 'E',
+      scope: {
+        blocks: '=sgBlocks',
+        day: '@sgDay'
+      },
+      template: [
+        '<sg-calendar-day-block class="event draggable"',
+        '                   ng-repeat="block in blocks[day]"',
+        '                   sg-block="block"/>'
+      ].join('')
+    };
+  }
+
+  angular
+    .module('SOGo.SchedulerUI')
+    .directive('sgCalendarDayTable', sgCalendarDayTable);
+})();
diff --git a/UI/WebServerResources/js/Scheduler/sgCalendarMonthDay.directive.js b/UI/WebServerResources/js/Scheduler/sgCalendarMonthDay.directive.js
new file mode 100644
index 000000000..458267727
--- /dev/null
+++ b/UI/WebServerResources/js/Scheduler/sgCalendarMonthDay.directive.js
@@ -0,0 +1,38 @@
+/* -*- Mode: javascript; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+
+(function() {
+  'use strict';
+
+  /*
+   * sgCalendarMonthDay - Build list of blocks for a specific day in a month
+   * @memberof SOGo.Common
+   * @restrict element
+   * @param {object} sgBlocks - the events blocks definitions for the current view
+   * @param {string} sgDay - the day of the events to display
+   * @ngInject
+   * @example:
+
+   <sg-calendar-monh-day
+      sg-blocks="calendar.blocks"
+      sg-day="20150408" />
+  */
+  function sgCalendarMonthDay() {
+    return {
+      restrict: 'E',
+      scope: {
+        blocks: '=sgBlocks',
+        day: '@sgDay'
+      },
+      replace: true,
+      template: [
+        '<sg-calendar-month-event',
+        '  ng-repeat="block in blocks[day]"',
+        '  sg-block="block"/>'
+      ].join('')
+    };
+  }
+
+  angular
+    .module('SOGo.SchedulerUI')
+    .directive('sgCalendarMonthDay', sgCalendarMonthDay);
+})();
diff --git a/UI/WebServerResources/js/Scheduler/sgCalendarMonthEvent.directive.js b/UI/WebServerResources/js/Scheduler/sgCalendarMonthEvent.directive.js
new file mode 100644
index 000000000..8068f446c
--- /dev/null
+++ b/UI/WebServerResources/js/Scheduler/sgCalendarMonthEvent.directive.js
@@ -0,0 +1,50 @@
+/* -*- Mode: javascript; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+
+(function() {
+  'use strict';
+
+  /*
+   * sgCalendarMonthEvent - An event block to be displayed in a month
+   * @memberof SOGo.Common
+   * @restrict element
+   * @param {object} sgBlock - the event block definition
+   * @ngInject
+   * @example:
+
+   <sg-calendar-month-event
+       ng-repeat="block in blocks[day]"
+       sg-block="block"/>
+  */
+  function sgCalendarMonthEvent() {
+    return {
+      restrict: 'E',
+      scope: {
+        block: '=sgBlock'
+      },
+      replace: true,
+      template: [
+        '<div class="sg-event">',
+        '        <span ng-if="!block.component.c_isallday">{{ block.starthour }} - </span>',
+        '        {{ block.component.c_title }}',
+        '        <span class="icons">',
+        '          <i ng-if="block.component.c_nextalarm" class="md-icon-alarm"></i>',
+        '          <i ng-if="block.component.c_classification == 1" class="md-icon-visibility-off"></i>',
+        '          <i ng-if="block.component.c_classification == 2" class="md-icon-vpn-key"></i>',
+        '        </span>',
+        '  <div class="leftDragGrip"></div>',
+        '  <div class="rightDragGrip"></div>',
+        '  </div>',
+        '</div>'
+      ].join(''),
+      link: link
+    };
+
+    function link(scope, iElement, attrs) {
+      iElement.addClass('bg-folder' + scope.block.component.c_folder);
+    }
+  }
+
+  angular
+    .module('SOGo.SchedulerUI')
+    .directive('sgCalendarMonthEvent', sgCalendarMonthEvent);
+})();
diff --git a/UI/WebServerResources/js/SchedulerUI.js b/UI/WebServerResources/js/SchedulerUI.js
deleted file mode 100644
index 87702c73b..000000000
--- a/UI/WebServerResources/js/SchedulerUI.js
+++ /dev/null
@@ -1,391 +0,0 @@
-/* -*- Mode: javascript; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* JavaScript for SOGo.SchedulerUI module */
-
-(function() {
-  'use strict';
-
-  angular.module('SOGo.Common', []);
-  angular.module('SOGo.ContactsUI', []);
-
-  angular.module('SOGo.SchedulerUI', ['ngSanitize', 'ui.router', 'ct.ui.router.extras.sticky', 'ct.ui.router.extras.previous', 'vs-repeat', 'SOGo.Common', 'SOGo.UI', 'SOGo.UIDesktop', 'SOGo.ContactsUI'])
-
-    .constant('sgSettings', {
-      baseURL: ApplicationBaseURL,
-      activeUser: {
-        login: UserLogin,
-        identification: UserIdentification,
-        language: UserLanguage,
-        folderURL: UserFolderURL,
-        isSuperUser: IsSuperUser
-      }
-   })
-
-    .config(['$stateProvider', '$urlRouterProvider', function($stateProvider, $urlRouterProvider) {
-      $stateProvider
-        .state('calendars', {
-          url: '/calendar',
-          views: {
-            calendars: {
-              templateUrl: 'UIxCalMainFrame', // UI/Templates/SchedulerUI/UIxCalMainFrame.wox
-              controller: 'CalendarsController',
-              controllerAs: 'calendars'
-            }
-          },
-          resolve: {
-            stateCalendars: ['sgCalendar', function(Calendar) {
-              return Calendar.$calendars || Calendar.$findAll(window.calendarsData);
-            }]
-          }
-        })
-        .state('calendars.view', {
-          url: '/{view:(?:day|week|month)}/:day',
-          sticky: true,
-          deepStateRedirect: true,
-          views: {
-            calendarView: {
-              templateUrl: function($stateParams) {
-                // UI/Templates/SchedulerUI/UIxCalDayView.wox or
-                // UI/Templates/SchedulerUI/UIxCalWeekView.wox or
-                // UI/Templates/SchedulerUI/UIxCalMonthView.wox
-                return $stateParams.view + 'view?day=' + $stateParams.day;
-              },
-              controller: 'CalendarController',
-              controllerAs: 'calendar'
-            }
-          },
-          resolve: {
-            stateEventsBlocks: ['$stateParams', 'sgComponent', function($stateParams, Component) {
-              return Component.$eventsBlocksForView($stateParams.view, $stateParams.day.asDate());
-            }]
-          }
-        })
-        .state('calendars.newComponent', {
-          url: '/:calendarId/{componentType:(?:appointment|task)}/new',
-          views: {
-            componentEditor: {
-              templateUrl: 'UIxAppointmentEditorTemplate',
-              controller: 'ComponentController',
-              controllerAs: 'editor'
-            }
-          },
-          resolve: {
-            stateComponent: ['$stateParams', 'sgComponent', function($stateParams, Component) {
-              var component = new Component({ pid: $stateParams.calendarId, type: $stateParams.componentType });
-              return component;
-            }]
-          }
-        })
-        .state('calendars.component', {
-          url: '/:calendarId/event/:componentId',
-          views: {
-            componentEditor: {
-              templateUrl: 'UIxAppointmentEditorTemplate',
-              controller: 'ComponentController',
-              controllerAs: 'editor'
-            }
-          },
-          resolve: {
-            stateComponent: ['$stateParams', 'sgCalendar', function($stateParams, Calendar) {
-              return Calendar.$get($stateParams.calendarId).$getComponent($stateParams.componentId);
-            }]
-          }
-        });
-
-      $urlRouterProvider.when('/calendar/day', function() {
-        // If no date is specified, show today
-        var now = new Date();
-        return '/calendar/day/' + now.getDayString();
-      })
-      $urlRouterProvider.when('/calendar/week', function() {
-        // If no date is specified, show today's week
-        var now = new Date();
-        return '/calendar/week/' + now.getDayString();
-      })
-      $urlRouterProvider.when('/calendar/month', function() {
-        // If no date is specified, show today's month
-        var now = new Date();
-        return '/calendar/month/' + now.getDayString();
-      });
-
-      // if none of the above states are matched, use this as the fallback
-      $urlRouterProvider.otherwise('/calendar');
-    }])
-
-    .run(function($rootScope) {
-      $rootScope.$on('$routeChangeError', function(event, current, previous, rejection) {
-        console.error(event, current, previous, rejection)
-      })
-    })
-
-
-    .controller('CalendarsController', ['$scope', '$rootScope', '$stateParams', '$state', '$timeout', '$q', '$mdDialog', '$log', 'sgFocus', 'encodeUriFilter', 'sgDialog', 'sgSettings', 'sgCalendar', 'sgUser', 'stateCalendars', function($scope, $rootScope, $stateParams, $state, $timeout, $q, $mdDialog, $log, focus, encodeUriFilter, Dialog, Settings, Calendar, User, stateCalendars) {
-      var vm = this;
-
-      vm.activeUser = Settings.activeUser;
-      vm.service = Calendar;
-
-      // Dispatch the event named 'calendars:list' when a calendar is activated or deactivated or
-      // when the color of a calendar is changed
-      $scope.$watch(
-        function() {
-          return _.union(
-            _.map(Calendar.$calendars, function(o) { return _.pick(o, ['id', 'active', 'color']) }),
-            _.map(Calendar.$subscriptions, function(o) { return _.pick(o, ['id', 'active', 'color']) }),
-            _.map(Calendar.$webcalendars, function(o) { return _.pick(o, ['id', 'active', 'color']) })
-          );
-        },
-        function(newList, oldList) {
-          // Identify which calendar has changed
-          var ids = _.pluck(_.filter(newList, function(o, i) { return !_.isEqual(o, oldList[i]); }), 'id');
-          if (ids.length > 0) {
-            $log.debug(ids.join(', ') + ' changed');
-            _.each(ids, function(id) {
-              var calendar = Calendar.$get(id);
-              calendar.$setActivation().then(function() {
-                $scope.$broadcast('calendars:list');
-              });
-            });
-          }
-        },
-        true // compare for object equality
-      );
-
-      vm.newCalendar = function(ev) {
-        Dialog.prompt(l('New calendar'), l('Name of the Calendar'))
-          .then(function(name) {
-            var calendar = new Calendar(
-              {
-                name: name,
-                isEditable: true,
-                isRemote: false,
-                owner: UserLogin
-              }
-            );
-            Calendar.$add(calendar);
-          });
-      };
-
-      vm.addWebCalendar = function() {
-        Dialog.prompt(l('Subscribe to a web calendar...'), l('URL of the Calendar'), {inputType: 'url'})
-          .then(function(url) {
-            Calendar.$addWebCalendar(url);
-          });
-      };
-
-      vm.confirmDelete = function(folder) {
-        if (folder.isSubscription) {
-          // Unsubscribe without confirmation
-          folder.$delete()
-            .then(function() {
-              $scope.$broadcast('calendars:list');
-            }, function(data, status) {
-              Dialog.alert(l('An error occured while deleting the addressbook "%{0}".', folder.name),
-                           l(data.error));
-            });
-        }
-        else {
-          Dialog.confirm(l('Warning'), l('Are you sure you want to delete the addressbook <em>%{0}</em>?', folder.name))
-            .then(function() {
-              folder.$delete()
-                .then(function() {
-                  $scope.$broadcast('calendars:list');
-                }, function(data, status) {
-                  Dialog.alert(l('An error occured while deleting the addressbook "%{0}".', folder.name),
-                               l(data.error));
-                });
-            });
-        }
-      };
-
-      vm.share = function(calendar) {
-        $mdDialog.show({
-          templateUrl: calendar.id + '/UIxAclEditor', // UI/Templates/UIxAclEditor.wox
-          controller: CalendarACLController,
-          clickOutsideToClose: true,
-          escapeToClose: true,
-          locals: {
-            usersWithACL: calendar.$acl.$users(),
-            User: User,
-            stateCalendar: calendar
-          }
-        });
-        function CalendarACLController($scope, $mdDialog, usersWithACL, User, stateCalendar) {
-          $scope.users = usersWithACL; // ACL users
-          $scope.stateCalendar = stateCalendar;
-          $scope.userToAdd = '';
-          $scope.searchText = '';
-          $scope.userFilter = function($query) {
-            return User.$filter($query);
-          };
-          $scope.closeModal = function() {
-            stateCalendar.$acl.$resetUsersRights(); // cancel changes
-            $mdDialog.hide();
-          };
-          $scope.saveModal = function() {
-            stateCalendar.$acl.$saveUsersRights().then(function() {
-              $mdDialog.hide();
-            }, function(data, status) {
-              Dialog.alert(l('Warning'), l('An error occured please try again.'));
-            });
-          };
-          $scope.confirmChange = function(user) {
-            var confirmation = user.$confirmRights();
-            if (confirmation) {
-              Dialog.confirm(l('Warning'), confirmation).then(function(res) {
-                if (!res)
-                  user.$resetRights(true);
-              });
-            }
-          };
-          $scope.removeUser = function(user) {
-            stateCalendar.$acl.$removeUser(user.uid).then(function() {
-              if (user.uid == $scope.selectedUser.uid) {
-                $scope.selectedUser = null;
-              }
-            }, function(data, status) {
-              Dialog.alert(l('Warning'), l('An error occured please try again.'))
-            });
-          };
-          $scope.addUser = function(data) {            
-            stateCalendar.$acl.$addUser(data).then(function() {
-              $scope.userToAdd = '';
-              $scope.searchText = '';
-            }, function(error) {
-              Dialog.alert(l('Warning'), error);
-            });
-          };
-          $scope.selectUser = function(user) {
-            // Check if it is a different user
-            if ($scope.selectedUser != user) {
-              $scope.selectedUser = user;
-              $scope.selectedUser.$rights();
-            }
-          };
-        };
-      };
-
-      // Callback of sgSubscribe directive
-      vm.subscribeToFolder = function(calendarData) {
-        $log.debug('subscribeToFolder ' + calendarData.owner + calendarData.name);
-        Calendar.$subscribe(calendarData.owner, calendarData.name).catch(function(data) {
-          Dialog.alert(l('Warning'), l('An error occured please try again.'));
-        });
-      };
-    }])
-  
-    .controller('CalendarListController', ['$scope', '$rootScope', '$timeout', '$state', 'sgFocus', 'encodeUriFilter', 'sgDialog', 'sgSettings', 'sgCalendar', 'sgComponent', '$mdSidenav', function($scope, $rootScope, $timeout, $state, focus, encodeUriFilter, Dialog, Settings, Calendar, Component, $mdSidenav) {
-      var vm = this;
-
-      vm.component = Component;
-      vm.componentType = null;
-      vm.selectComponentType = selectComponentType;
-      vm.newComponent = newComponent;
-      // TODO: should reflect last state userSettings -> Calendar -> SelectedList
-      vm.selectedList = 0;
-      vm.selectComponentType('events');
-
-      // Switch between components tabs
-      function selectComponentType(type, options) {
-        if (options && options.reload || vm.componentType != type) {
-          // TODO: save user settings (Calendar.SelectedList)
-          Component.$filter(type);
-          vm.componentType = type;
-        }
-      }
-
-      function newComponent() {
-        var type = 'appointment';
-
-        if (vm.componentType == 'tasks')
-          type = 'task';
-
-        $state.go('calendars.newComponent', { calendarId: 'personal', componentType: type });
-      }
-
-      // Refresh current list when the list of calendars is modified
-      $scope.$on('calendars:list', function() {
-        Component.$filter(vm.componentType);
-      });
-    }])
-
-    .controller('CalendarController', ['$scope', '$state', '$stateParams', '$timeout', '$interval', '$log', 'sgFocus', 'sgCalendar', 'sgComponent', 'stateEventsBlocks', function($scope, $state, $stateParams, $timeout, $interval, $log, focus, Calendar, Component, stateEventsBlocks) {
-      var vm = this;
-
-      vm.blocks = stateEventsBlocks;
-      vm.changeView = changeView;
-
-      // Refresh current view when the list of calendars is modified
-      $scope.$on('calendars:list', function() {
-        Component.$eventsBlocksForView($stateParams.view, $stateParams.day.asDate()).then(function(data) {
-          vm.blocks = data;
-        });
-      });
-
-      // Change calendar's view
-      function changeView($event) {
-        var date = angular.element($event.currentTarget).attr('date');
-        $state.go('calendars.view', { view: $stateParams.view, day: date });
-      }
-    }])
-
-    .controller('ComponentController', ['$scope', '$log', '$timeout', '$state', '$previousState', '$mdSidenav', '$mdDialog', 'sgCalendar', 'sgComponent', 'stateCalendars', 'stateComponent', function($scope, $log, $timeout, $state, $previousState, $mdSidenav, $mdDialog, Calendar, Component, stateCalendars, stateComponent) {
-      var vm = this;
-
-      vm.calendars = stateCalendars;
-      vm.event = stateComponent;
-      vm.categories = {};
-      vm.editRecurrence = editRecurrence;
-      vm.cancel = cancel;
-      vm.save = save;
-
-      // Open sidenav when loading the view;
-      // Return to previous state when closing the sidenav.
-      $scope.$on('$viewContentLoaded', function(event) {
-        $timeout(function() {
-          $mdSidenav('right').open()
-            .then(function() {
-              $scope.$watch($mdSidenav('right').isOpen, function(isOpen, wasOpen) {
-                if (!isOpen) {
-                  if ($previousState.get())
-                    $previousState.go()
-                  else
-                    $state.go('calendars');
-                }
-              });
-            });
-        }, 100); // don't ask why
-      });
-
-      function editRecurrence($event) {
-        $mdDialog.show({
-          templateUrl: 'editRecurrence', // UI/Templates/SchedulerUI/UIxRecurrenceEditor.wox
-          controller: RecurrenceController
-        });
-        function RecurrenceController() {
-          
-        }
-      }
-
-      function save(form) {
-        if (form.$valid) {
-          vm.event.$save()
-            .then(function(data) {
-              $scope.$emit('calendars:list');
-              $mdSidenav('right').close();
-            }, function(data, status) {
-              $log.debug('failed');
-            });
-        }
-      }
-
-      function cancel() {
-        vm.event.$reset();
-        if (vm.event.isNew) {
-          // Cancelling the creation of a component
-          vm.event = null;
-        }
-        $mdSidenav('right').close();
-      }
-    }]);
-
-})();
diff --git a/UI/WebServerResources/package.json b/UI/WebServerResources/package.json
index 92dfa1261..3dd88fb17 100644
--- a/UI/WebServerResources/package.json
+++ b/UI/WebServerResources/package.json
@@ -7,11 +7,11 @@
     "csswring": ">=3.0.0",
     "grunt": ">=0.4.1",
     "grunt-cli": ">=0.1.11",
-    "grunt-contrib-compass": "^1.0.1",
+    "grunt-concat-sourcemap": ">=0.4.3",
     "grunt-contrib-watch": ">=0.5.3",
+    "grunt-ng-annotate": ">=0.10.0",
     "grunt-postcss": "^0.3.0",
     "grunt-sass": ">=0.18.0",
-    "kss": "^2.0.2",
-    "sassyjson": "^1.1.8"
+    "kss": "^2.0.2"
   }
 }