diff --git a/weboob/backends/canaltp/backend.py b/weboob/backends/canaltp/backend.py
index 6bf559f1..04a73a7b 100644
--- a/weboob/backends/canaltp/backend.py
+++ b/weboob/backends/canaltp/backend.py
@@ -15,6 +15,7 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 
+import os
 
 from weboob.capabilities.travel import ICapTravel, Station, Departure
 from weboob.tools.backend import BaseBackend
@@ -32,6 +33,7 @@ class CanalTPBackend(BaseBackend, ICapTravel):
     VERSION = '0.1'
     LICENSE = 'GPLv3'
     DESCRIPTION = "French trains"
+    ICON = os.path.join(os.path.dirname(__file__), 'data/logo.png')
     BROWSER = CanalTP
 
     def iter_station_search(self, pattern):
diff --git a/weboob/backends/canaltp/data/logo.png b/weboob/backends/canaltp/data/logo.png
new file mode 100644
index 00000000..9f61523a
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diff --git a/weboob/backends/cragr/backend.py b/weboob/backends/cragr/backend.py
index 671da8a4..f8d5f78c 100644
--- a/weboob/backends/cragr/backend.py
+++ b/weboob/backends/cragr/backend.py
@@ -15,6 +15,7 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 
+import os
 
 from weboob.capabilities.bank import ICapBank, AccountNotFound
 from weboob.tools.backend import BaseBackend
@@ -28,6 +29,7 @@ class CragrBackend(BaseBackend, ICapBank):
     VERSION = '0.1'
     DESCRIPTION = 'Credit Agricole french bank\'s website'
     LICENSE = 'GPLv3'
+    ICON = os.path.join(os.path.dirname(__file__), 'data/logo.png')
 
     CONFIG = {'login':    BaseBackend.ConfigField(description='Account ID'),
               'password': BaseBackend.ConfigField(description='Password of account', is_masked=True),
diff --git a/weboob/backends/cragr/data/logo.png b/weboob/backends/cragr/data/logo.png
new file mode 100644
index 00000000..349fc4e8
Binary files /dev/null and b/weboob/backends/cragr/data/logo.png differ
diff --git a/weboob/backends/dlfp/backend.py b/weboob/backends/dlfp/backend.py
index a346163c..1189fa6f 100644
--- a/weboob/backends/dlfp/backend.py
+++ b/weboob/backends/dlfp/backend.py
@@ -17,6 +17,8 @@
 
 from __future__ import with_statement
 
+import os
+
 from weboob.tools.backend import BaseBackend
 from weboob.tools.browser import BrowserUnavailable
 from weboob.capabilities.messages import ICapMessages, ICapMessagesReply, Message
@@ -35,6 +37,7 @@ class DLFPBackend(BaseBackend, ICapMessages, ICapMessagesReply):
     VERSION = '0.1'
     LICENSE = 'GPLv3'
     DESCRIPTION = "Da Linux French Page"
+    ICON = os.path.join(os.path.dirname(__file__), 'data/logo.png')
 
     CONFIG = {'username':      BaseBackend.ConfigField(description='Username on website'),
               'password':      BaseBackend.ConfigField(description='Password of account', is_masked=True),
diff --git a/weboob/backends/dlfp/data/logo.png b/weboob/backends/dlfp/data/logo.png
new file mode 100644
index 00000000..e708d080
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diff --git a/weboob/backends/fourchan/backend.py b/weboob/backends/fourchan/backend.py
index e4973ff4..cd544a9f 100644
--- a/weboob/backends/fourchan/backend.py
+++ b/weboob/backends/fourchan/backend.py
@@ -19,6 +19,7 @@
 from __future__ import with_statement
 
 from logging import warning
+import os
 
 from weboob.capabilities.messages import ICapMessages, Message
 from weboob.tools.backend import BaseBackend
@@ -36,6 +37,7 @@ class FourChanBackend(BaseBackend, ICapMessages):
     VERSION = '0.1'
     LICENSE = 'GPLv3'
     DESCRIPTION = "4chan website"
+    ICON = os.path.join(os.path.dirname(__file__), 'data/logo.png')
 
     CONFIG = {'boards': BaseBackend.ConfigField(description='Boards'),
              }
diff --git a/weboob/backends/fourchan/data/logo.png b/weboob/backends/fourchan/data/logo.png
new file mode 100644
index 00000000..7184f518
Binary files /dev/null and b/weboob/backends/fourchan/data/logo.png differ
diff --git a/weboob/backends/gazelle/backend.py b/weboob/backends/gazelle/backend.py
index 930baec5..096379e3 100644
--- a/weboob/backends/gazelle/backend.py
+++ b/weboob/backends/gazelle/backend.py
@@ -15,6 +15,7 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 
+import os
 
 from weboob.capabilities.torrent import ICapTorrent
 from weboob.tools.backend import BaseBackend
@@ -32,6 +33,7 @@ class GazelleBackend(BaseBackend, ICapTorrent):
     VERSION = '0.1'
     DESCRIPTION = 'gazelle bittorrent tracker'
     LICENSE = 'GPLv3'
+    ICON = os.path.join(os.path.dirname(__file__), 'data/logo.png')
 
     CONFIG = {'username': BaseBackend.ConfigField(description='Username on website'),
               'password': BaseBackend.ConfigField(description='Password of account', is_masked=True),
diff --git a/weboob/backends/gazelle/data/logo.png b/weboob/backends/gazelle/data/logo.png
new file mode 100644
index 00000000..e5eff6bd
Binary files /dev/null and b/weboob/backends/gazelle/data/logo.png differ
diff --git a/weboob/backends/ina/backend.py b/weboob/backends/ina/backend.py
index 74e72ca9..b8074662 100644
--- a/weboob/backends/ina/backend.py
+++ b/weboob/backends/ina/backend.py
@@ -35,7 +35,7 @@ class InaBackend(BaseBackend, ICapVideo):
     VERSION = '0.1'
     DESCRIPTION = 'INA french video archives'
     LICENSE = 'GPLv3'
-    ICON = os.path.join(os.path.dirname(__file__), 'data/logo.gif')
+    ICON = os.path.join(os.path.dirname(__file__), 'data/logo.png')
 
     BROWSER = InaBrowser
 
diff --git a/weboob/backends/ina/data/logo.gif b/weboob/backends/ina/data/logo.gif
deleted file mode 100644
index 1468bcbf..00000000
Binary files a/weboob/backends/ina/data/logo.gif and /dev/null differ
diff --git a/weboob/backends/ina/data/logo.png b/weboob/backends/ina/data/logo.png
new file mode 100644
index 00000000..6e99f3fd
Binary files /dev/null and b/weboob/backends/ina/data/logo.png differ
diff --git a/weboob/backends/transilien/backend.py b/weboob/backends/transilien/backend.py
index 53cf7259..870d57ea 100644
--- a/weboob/backends/transilien/backend.py
+++ b/weboob/backends/transilien/backend.py
@@ -16,6 +16,8 @@
 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 
 
+import os
+
 from weboob.capabilities.travel import ICapTravel, Station, Departure
 from weboob.tools.backend import BaseBackend
 
@@ -29,6 +31,7 @@ class TransilienBackend(BaseBackend, ICapTravel):
     VERSION = '0.1'
     LICENSE = 'GPLv3'
     DESCRIPTION = "Transports in Paris"
+    ICON = os.path.join(os.path.dirname(__file__), 'data/logo.png')
     BROWSER = Transilien
 
     def iter_station_search(self, pattern):
diff --git a/weboob/backends/transilien/data/logo.png b/weboob/backends/transilien/data/logo.png
new file mode 100644
index 00000000..6d7c1f67
Binary files /dev/null and b/weboob/backends/transilien/data/logo.png differ
diff --git a/weboob/backends/youjizz/backend.py b/weboob/backends/youjizz/backend.py
index e54184b8..dc6aa495 100644
--- a/weboob/backends/youjizz/backend.py
+++ b/weboob/backends/youjizz/backend.py
@@ -18,6 +18,8 @@
 
 from __future__ import with_statement
 
+import os
+
 from weboob.capabilities.video import ICapVideo
 from weboob.tools.backend import BaseBackend
 
@@ -35,6 +37,7 @@ class YoujizzBackend(BaseBackend, ICapVideo):
     VERSION = '0.1'
     DESCRIPTION = 'Youjizz videos website'
     LICENSE = 'GPLv3'
+    ICON = os.path.join(os.path.dirname(__file__), 'data/logo.png')
 
     BROWSER = YoujizzBrowser
 
diff --git a/weboob/backends/youjizz/data/logo.png b/weboob/backends/youjizz/data/logo.png
new file mode 100644
index 00000000..7f0c17fe
Binary files /dev/null and b/weboob/backends/youjizz/data/logo.png differ
diff --git a/weboob/backends/youporn/backend.py b/weboob/backends/youporn/backend.py
index fb197381..5ea89dda 100644
--- a/weboob/backends/youporn/backend.py
+++ b/weboob/backends/youporn/backend.py
@@ -18,6 +18,8 @@
 
 from __future__ import with_statement
 
+import os
+
 from weboob.capabilities.video import ICapVideo
 from weboob.tools.backend import BaseBackend
 
@@ -35,6 +37,7 @@ class YoupornBackend(BaseBackend, ICapVideo):
     VERSION = '0.1'
     DESCRIPTION = 'Youporn videos website'
     LICENSE = 'GPLv3'
+    ICON = os.path.join(os.path.dirname(__file__), 'data/logo.png')
 
     BROWSER = YoupornBrowser
 
diff --git a/weboob/backends/youporn/data/logo.png b/weboob/backends/youporn/data/logo.png
new file mode 100644
index 00000000..56f8bf3e
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diff --git a/weboob/backends/youtube/backend.py b/weboob/backends/youtube/backend.py
index c2878bde..1c2104df 100644
--- a/weboob/backends/youtube/backend.py
+++ b/weboob/backends/youtube/backend.py
@@ -19,6 +19,7 @@
 from __future__ import with_statement
 
 import datetime
+import os
 
 from weboob.capabilities.video import ICapVideo
 from weboob.tools.backend import BaseBackend
@@ -37,6 +38,7 @@ class YoutubeBackend(BaseBackend, ICapVideo):
     VERSION = '0.1'
     DESCRIPTION = 'Youtube videos website'
     LICENSE = 'GPLv3'
+    ICON = os.path.join(os.path.dirname(__file__), 'data/logo.png')
 
     BROWSER = YoutubeBrowser
 
diff --git a/weboob/backends/youtube/data/logo.png b/weboob/backends/youtube/data/logo.png
new file mode 100644
index 00000000..b227a025
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diff --git a/weboob/backends/yweather/backend.py b/weboob/backends/yweather/backend.py
index 50004b78..c8cfb7b1 100644
--- a/weboob/backends/yweather/backend.py
+++ b/weboob/backends/yweather/backend.py
@@ -18,6 +18,7 @@
 
 import urllib2
 from xml.dom import minidom
+import os
 
 # TODO store datetime objects instead of strings
 # from datetime import datetime
@@ -36,6 +37,7 @@ class YWeatherBackend(BaseBackend, ICapWeather):
     VERSION = '0.1'
     DESCRIPTION = 'Yahoo Weather'
     LICENSE = 'GPLv3'
+    ICON = os.path.join(os.path.dirname(__file__), 'data/logo.png')
 
     URL = 'http://weather.yahooapis.com/forecastrss?w=%s&u=%s'
 
diff --git a/weboob/backends/yweather/data/logo.png b/weboob/backends/yweather/data/logo.png
new file mode 100644
index 00000000..0f49bb5c
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