diff --git a/weboob/applications/qboobmsg/messages_manager.py b/weboob/applications/qboobmsg/messages_manager.py
index d53f09a2..e72f0ee0 100644
--- a/weboob/applications/qboobmsg/messages_manager.py
+++ b/weboob/applications/qboobmsg/messages_manager.py
@@ -46,12 +46,13 @@ class MessagesManager(QWidget):
         self.backend = None
 
         self.connect(self.ui.backendsList, SIGNAL('itemSelectionChanged()'), self._backendChanged)
+        self.connect(self.ui.threadsList,  SIGNAL('itemSelectionChanged()'), self._threadChanged)
         self.connect(self.ui.messagesTree, SIGNAL('itemClicked(QTreeWidgetItem *, int)'), self._messageSelected)
         self.connect(self.ui.messagesTree, SIGNAL('itemActivated(QTreeWidgetItem *, int)'), self._messageSelected)
         self.connect(self, SIGNAL('gotMessage'), self._gotMessage)
 
     def load(self):
-        self.refresh()
+        self.refreshThreads()
 
     def _backendChanged(self):
         selection = self.ui.backendsList.selectedItems()
@@ -61,8 +62,21 @@ class MessagesManager(QWidget):
 
         self.backend = selection[0].data(Qt.UserRole).toPyObject()
 
+    def refreshThreads(self):
+        self.ui.messagesTree.clear()
+        self.ui.threadsList.clear()
+
+        self.process_threads = QtDo(self.weboob, self._gotThread)
+        self.process_threads.do('iter_threads', backends=self.backends, caps=ICapMessages)
+
+    def _gotThread(self, backend, thread):
+        if not backend:
+            return
+
+    def _threadChanged(self):
         self.ui.messagesTree.clear()
         self.refresh()
+        pass
 
     def refresh(self):
         if self.ui.messagesTree.topLevelItemCount() > 0:
diff --git a/weboob/applications/qboobmsg/ui/messages_manager.ui b/weboob/applications/qboobmsg/ui/messages_manager.ui
index beba8bca..5a235813 100644
--- a/weboob/applications/qboobmsg/ui/messages_manager.ui
+++ b/weboob/applications/qboobmsg/ui/messages_manager.ui
@@ -6,8 +6,8 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>767</width>
-    <height>591</height>
+    <width>696</width>
+    <height>592</height>
    </rect>
   </property>
   <property name="windowTitle">
@@ -15,11 +15,11 @@
   </property>
   <layout class="QHBoxLayout" name="horizontalLayout">
    <item>
-    <widget class="QSplitter" name="splitter_2">
+    <widget class="QSplitter" name="splitter_3">
      <property name="orientation">
       <enum>Qt::Horizontal</enum>
      </property>
-     <widget class="QListWidget" name="backendsList">
+     <widget class="QListWidget" name="backendsList_2">
       <property name="sizePolicy">
        <sizepolicy hsizetype="Maximum" vsizetype="Maximum">
         <horstretch>0</horstretch>
@@ -27,68 +27,81 @@
        </sizepolicy>
       </property>
      </widget>
-     <widget class="QSplitter" name="splitter">
+     <widget class="QSplitter" name="splitter_2">
       <property name="sizePolicy">
-       <sizepolicy hsizetype="Preferred" vsizetype="Expanding">
-        <horstretch>2</horstretch>
+       <sizepolicy hsizetype="Expanding" vsizetype="Expanding">
+        <horstretch>10</horstretch>
         <verstretch>0</verstretch>
        </sizepolicy>
       </property>
       <property name="orientation">
        <enum>Qt::Vertical</enum>
       </property>
-      <widget class="QTreeWidget" name="messagesTree">
-       <property name="editTriggers">
-        <set>QAbstractItemView::NoEditTriggers</set>
+      <widget class="QSplitter" name="splitter">
+       <property name="orientation">
+        <enum>Qt::Vertical</enum>
        </property>
-       <property name="tabKeyNavigation">
-        <bool>true</bool>
-       </property>
-       <property name="sortingEnabled">
-        <bool>true</bool>
-       </property>
-       <property name="animated">
-        <bool>true</bool>
-       </property>
-       <property name="headerHidden">
-        <bool>false</bool>
-       </property>
-       <attribute name="headerDefaultSectionSize">
-        <number>100</number>
-       </attribute>
-       <attribute name="headerShowSortIndicator" stdset="0">
-        <bool>true</bool>
-       </attribute>
-       <attribute name="headerStretchLastSection">
-        <bool>true</bool>
-       </attribute>
-       <attribute name="headerDefaultSectionSize">
-        <number>100</number>
-       </attribute>
-       <attribute name="headerShowSortIndicator" stdset="0">
-        <bool>true</bool>
-       </attribute>
-       <attribute name="headerStretchLastSection">
-        <bool>true</bool>
-       </attribute>
-       <column>
-        <property name="text">
-         <string>Date</string>
+       <widget class="QListWidget" name="threadsList">
+        <property name="sizePolicy">
+         <sizepolicy hsizetype="Maximum" vsizetype="Maximum">
+          <horstretch>0</horstretch>
+          <verstretch>0</verstretch>
+         </sizepolicy>
         </property>
-        <property name="textAlignment">
-         <set>AlignLeft|AlignVCenter</set>
+       </widget>
+       <widget class="QTreeWidget" name="messagesTree">
+        <property name="editTriggers">
+         <set>QAbstractItemView::NoEditTriggers</set>
         </property>
-       </column>
-       <column>
-        <property name="text">
-         <string>From</string>
+        <property name="tabKeyNavigation">
+         <bool>true</bool>
         </property>
-       </column>
-       <column>
-        <property name="text">
-         <string>Title</string>
+        <property name="sortingEnabled">
+         <bool>true</bool>
         </property>
-       </column>
+        <property name="animated">
+         <bool>true</bool>
+        </property>
+        <property name="headerHidden">
+         <bool>false</bool>
+        </property>
+        <attribute name="headerDefaultSectionSize">
+         <number>100</number>
+        </attribute>
+        <attribute name="headerShowSortIndicator" stdset="0">
+         <bool>true</bool>
+        </attribute>
+        <attribute name="headerStretchLastSection">
+         <bool>true</bool>
+        </attribute>
+        <attribute name="headerDefaultSectionSize">
+         <number>100</number>
+        </attribute>
+        <attribute name="headerShowSortIndicator" stdset="0">
+         <bool>true</bool>
+        </attribute>
+        <attribute name="headerStretchLastSection">
+         <bool>true</bool>
+        </attribute>
+        <column>
+         <property name="text">
+          <string>Date</string>
+         </property>
+         <property name="textAlignment">
+          <set>AlignLeft|AlignVCenter</set>
+         </property>
+        </column>
+        <column>
+         <property name="text">
+          <string>From</string>
+         </property>
+        </column>
+        <column>
+         <property name="text">
+          <string>Title</string>
+         </property>
+        </column>
+       </widget>
       </widget>
       <widget class="QTextEdit" name="messageBody">
        <property name="readOnly">