diff --git a/scripts/travel_ui b/scripts/travel_ui
index 60b96a5b..59f6538a 100755
--- a/scripts/travel_ui
+++ b/scripts/travel_ui
@@ -3,7 +3,7 @@
 # vim: ft=python et softtabstop=4 cinoptions=4 shiftwidth=4 ts=4 ai
 
 """
-Copyright(C) 2010  Romain Bignon
+Copyright(C) 2010  Julien Hébert
 
 This program is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
diff --git a/weboob/frontends/travel_ui/application.py b/weboob/frontends/travel_ui/application.py
index 924f3e3c..1532c0de 100644
--- a/weboob/frontends/travel_ui/application.py
+++ b/weboob/frontends/travel_ui/application.py
@@ -1,7 +1,7 @@
 # -*- coding: utf-8 -*-
 
 """
-Copyright(C) 2010  Romain Bignon
+Copyright(C) 2010  Julien Hébert
 
 This program is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
@@ -23,31 +23,28 @@ from weboob.tools.application import BaseApplication
 
 try:
     import hildon
-except ImportError: 
-    raise ImportError("erreur d'importation de hildon http://maemo.org/packages/view/python-hildon/")
+except ImportError:
+    raise ImportError("Unable to import hildon http://maemo.org/packages/view/python-hildon/")
 
-try :
-    import gtk
-except ImportError: 
-    raise ImportError("erreur d'importation de gtk")
+import gtk
 
 class TransilienUI():
-    "interface hildon"
+    "hildon interface"
     def __init__(self, weboob):
         self.weboob = weboob
         self.main_window = hildon.Window()
         self.main_window.set_title("Horaires des Prochains Trains")
         self.main_window.connect("destroy", self.on_main_window_destroy)
 
-        
+
         refresh_button = hildon.Button(
-            gtk.HILDON_SIZE_AUTO_WIDTH | gtk.HILDON_SIZE_FINGER_HEIGHT, 
-            hildon.BUTTON_ARRANGEMENT_HORIZONTAL, 
+            gtk.HILDON_SIZE_AUTO_WIDTH | gtk.HILDON_SIZE_FINGER_HEIGHT,
+            hildon.BUTTON_ARRANGEMENT_HORIZONTAL,
             "Actualiser"
             )
         retour_button = hildon.Button(
-            gtk.HILDON_SIZE_AUTO_WIDTH | gtk.HILDON_SIZE_FINGER_HEIGHT, 
-            hildon.BUTTON_ARRANGEMENT_HORIZONTAL, 
+            gtk.HILDON_SIZE_AUTO_WIDTH | gtk.HILDON_SIZE_FINGER_HEIGHT,
+            hildon.BUTTON_ARRANGEMENT_HORIZONTAL,
             "Retour"
             )
         refresh_button.connect("clicked", self.on_refresh_button_clicked)
@@ -57,63 +54,63 @@ class TransilienUI():
         self.treeview = gtk.TreeView(self.treestore)
 
         self.treeview.append_column(
-            gtk.TreeViewColumn( 
-                'Train', 
-                gtk.CellRendererText(), 
+            gtk.TreeViewColumn(
+                'Train',
+                gtk.CellRendererText(),
                 text=0
             ))
-        
+
         self.treeview.append_column(
             gtk.TreeViewColumn(
-                'Horaire', 
-                gtk.CellRendererText(), 
+                'Horaire',
+                gtk.CellRendererText(),
                 text=1
             ))
-            
+
         self.treeview.append_column(
             gtk.TreeViewColumn(
-                'Destination', 
-                gtk.CellRendererText(), 
+                'Destination',
+                gtk.CellRendererText(),
                 text=2
             ))
         self.treeview.append_column(
             gtk.TreeViewColumn(
-                'Voie', 
-                gtk.CellRendererText(), 
+                'Voie',
+                gtk.CellRendererText(),
                 text=3
             ))
 
         self.combo_source = hildon.TouchSelectorEntry(text=True)
         self.combo_dest = hildon.TouchSelectorEntry(text=True)
-        
+
         liste = []
 
         #liste = ConfFile('/opt/masstransit/masstransit.cfg').config.items('ListeDesGares')
         for name, backend in self.weboob.iter_backends():
             for station in backend.iter_station_search(""):
                 liste.append(station)
-                
+
         liste.sort()
         for station in liste:
             print station
             self.combo_source.append_text(station.name.capitalize())
             self.combo_dest.append_text(station.name.capitalize())
-        
+
         picker_button_source = hildon.PickerButton(
-            gtk.HILDON_SIZE_AUTO, 
+            gtk.HILDON_SIZE_AUTO,
             hildon.BUTTON_ARRANGEMENT_VERTICAL)
-        
+
         picker_button_dest = hildon.PickerButton(
-            gtk.HILDON_SIZE_AUTO, 
+            gtk.HILDON_SIZE_AUTO,
             hildon.BUTTON_ARRANGEMENT_VERTICAL
             )
-        
+
         picker_button_source.set_title("Gare de Depart")
         picker_button_dest.set_title("Gare d'arrivee")
-        
+
         picker_button_source.set_selector(self.combo_source)
         picker_button_dest.set_selector(self.combo_dest)
-        
+
         vertical_box = gtk.VBox()
         horizontal_box = gtk.HBox()
         vertical_box.pack_start(horizontal_box)
@@ -127,24 +124,24 @@ class TransilienUI():
         self.main_window.show_all()
 
     def on_main_window_destroy(self, widget):
-        "quitte l'application à la fermeture de la fenetre"
+        "exit application at the window close"
         gtk.main_quit()
 
-    
+
     def on_retour_button_clicked(self, widget):
-        "le bouton retour est clicked"
+        "the button is clicked"
         col_source = self.combo_source.get_active(0)
         col_dest = self.combo_dest.get_active(0)
         self.combo_source.set_active(0, col_dest)
         self.combo_dest.set_active(0, col_source)
         self.refresh()
-    
+
     def on_refresh_button_clicked(self, widget):
-        "le bouton refresh est clicked"
+        "the refresh button is clicked"
         self.refresh()
-    
+
     def refresh(self):
-        "met a jour les horaires"
+        "update departures"
         for name, backend in self.weboob.iter_backends():
             for station in backend.iter_station_search(self.combo_source.get_current_text()):
                 for name, backend in self.weboob.iter_backends():