diff --git a/mail_archives/__openerp__.py b/mail_archives/__openerp__.py
index ff316df..e27a813 100644
--- a/mail_archives/__openerp__.py
+++ b/mail_archives/__openerp__.py
@@ -1,7 +1,7 @@
 # -*- coding: utf-8 -*-
 {
     "name": "mail_archives",
-    "summary": """Create archive channel""",
+    "summary": """Adds menu to find old messages""",
     "category": "Discuss",
     "images": [],
     "version": "1.0.0",
diff --git a/mail_sent/__openerp__.py b/mail_sent/__openerp__.py
index aece823..2390dc7 100644
--- a/mail_sent/__openerp__.py
+++ b/mail_sent/__openerp__.py
@@ -1,7 +1,7 @@
 # -*- coding: utf-8 -*-
 {
     "name": "Sentbox",
-    "summary": """Create sent channel""",
+    "summary": """Quick way to find sent messages""",
     "category": "Discuss",
     "images": [],
     "version": "1.0.3",
diff --git a/mail_sent/models.py b/mail_sent/models.py
index e7c3995..c6a404a 100644
--- a/mail_sent/models.py
+++ b/mail_sent/models.py
@@ -19,10 +19,11 @@ class MailMessage(models.Model):
     @api.multi
     def message_format(self):
         message_values = super(MailMessage, self).message_format()
-        for message in message_values:
-            for item in self:
-                if message['id'] == item.id:
-                    message['sent'] = item.sent
+        message_index = {message['id']: message for message in message_values}
+        for item in self:
+            msg = message_index.get(item.id)
+            if msg:
+                msg['sent'] = item.sent
         return message_values
 
 
diff --git a/mail_sent/static/description/menu.png b/mail_sent/static/description/menu.png
index 13faae5..926661c 100644
Binary files a/mail_sent/static/description/menu.png and b/mail_sent/static/description/menu.png differ
diff --git a/mail_sent/static/description/messages.png b/mail_sent/static/description/messages.png
index 58cfc7e..c1bf159 100644
Binary files a/mail_sent/static/description/messages.png and b/mail_sent/static/description/messages.png differ