diff --git a/apps/lang/portugues-brasileiro.lang b/apps/lang/portugues-brasileiro.lang
index 4a516dfa4f..3a5bc1cf64 100644
--- a/apps/lang/portugues-brasileiro.lang
+++ b/apps/lang/portugues-brasileiro.lang
@@ -964,11 +964,11 @@
   </source>
   <dest>
     *: none
-    swcodec: "Pre-corte"
+    swcodec: "Pré-corte"
   </dest>
   <voice>
     *: none
-    swcodec: "Pre-corte"
+    swcodec: "Pré-corte"
   </voice>
 </phrase>
 <phrase>
@@ -1372,11 +1372,11 @@
   </source>
   <dest>
     *: none
-    masf: "Força de MDB"
+    masf: "Força do MDB"
   </dest>
   <voice>
     *: none
-    masf: "Força de MDB"
+    masf: "Força do MDB"
   </voice>
 </phrase>
 <phrase>
@@ -1389,11 +1389,11 @@
   </source>
   <dest>
     *: none
-    masf: "Harmônica da MDB"
+    masf: "Harmônica do MDB"
   </dest>
   <voice>
     *: none
-    masf: "Harmônica da MDB"
+    masf: "Harmônica do MDB"
   </voice>
 </phrase>
 <phrase>
@@ -1406,11 +1406,11 @@
   </source>
   <dest>
     *: none
-    masf: "Frequência Central da MDB"
+    masf: "Frequência Central do MDB"
   </dest>
   <voice>
     *: none
-    masf: "Frequência Central da MDB"
+    masf: "Frequência Central do MDB"
   </voice>
 </phrase>
 <phrase>
@@ -1423,11 +1423,11 @@
   </source>
   <dest>
     *: none
-    masf: "Forma da MDB"
+    masf: "Forma do MDB"
   </dest>
   <voice>
     *: none
-    masf: "Forma da MDB"
+    masf: "Forma do MDB"
   </voice>
 </phrase>
 <phrase>
@@ -1564,7 +1564,7 @@
     *: "FF/RW Min Step"
   </source>
   <dest>
-    *: "Espaço Mínimo de Avanço/Retrocesso"
+    *: "Passo Mínimo de Avanço/Retrocesso"
   </dest>
   <voice>
     *: "Passo Mínimo"
@@ -1593,11 +1593,11 @@
     flash_storage: none
   </source>
   <dest>
-    *: "Buffer Anti-Salto"
+    *: "Buffer Antissalto"
     flash_storage: none
   </dest>
   <voice>
-    *: "Buffer Anti-Salto"
+    *: "Buffer Antissalto"
     flash_storage: none
   </voice>
 </phrase>
@@ -1609,10 +1609,10 @@
     *: "Fade on Stop/Pause"
   </source>
   <dest>
-    *: "Aumentar/Diminuir Som Quando se Pára/Pausa"
+    *: "Aumentar/Diminuir Som Quando se Para/Pausa"
   </dest>
   <voice>
-    *: "Aumentar e Diminuir Som Quando se Pára e Pausa"
+    *: "Aumentar e Diminuir Som Quando se Para e Pausa"
   </voice>
 </phrase>
 <phrase>
@@ -2422,10 +2422,10 @@
     *: "Auto Update"
   </source>
   <dest>
-    *: "Auto-Atualizar"
+    *: "Autoatualizar"
   </dest>
   <voice>
-    *: "Auto-Atualizar"
+    *: "Autoatualizar"
   </voice>
 </phrase>
 <phrase>
@@ -3635,10 +3635,10 @@
     *: "Default Codepage"
   </source>
   <dest>
-    *: "Codificação da Página Padrão"
+    *: "Codificação de Página Padrão"
   </dest>
   <voice>
-    *: "Codificação da Página Padrão"
+    *: "Codificação de Página Padrão"
   </voice>
 </phrase>
 <phrase>
@@ -4590,11 +4590,11 @@
   </source>
   <dest>
     *: none
-    charging: "Modo de Adaptador de Carro"
+    charging: "Modo Adaptador de Carro"
   </dest>
   <voice>
     *: none
-    charging: "Modo de Adaptador de Carro"
+    charging: "Modo Adaptador de Carro"
   </voice>
 </phrase>
 <phrase>
@@ -4887,10 +4887,10 @@
     *: "Voice Menus"
   </source>
   <dest>
-    *: "Menús de Voz"
+    *: "Menus de Voz"
   </dest>
   <voice>
-    *: "Menús de Voz"
+    *: "Menus de Voz"
   </voice>
 </phrase>
 <phrase>
@@ -5041,10 +5041,10 @@
     *: "Reset Settings"
   </source>
   <dest>
-    *: "Repôr Opções Iniciais"
+    *: "Configurações Iniciais"
   </dest>
   <voice>
-    *: "Repôr Opções Iniciais"
+    *: "Configurações Iniciais"
   </voice>
 </phrase>
 <phrase>
@@ -5144,11 +5144,11 @@
   </source>
   <dest>
     *: none
-    radio: "Menú de Rádio FM"
+    radio: "Menu de Rádio FM"
   </dest>
   <voice>
     *: none
-    radio: "Menú de Rádio FM"
+    radio: "Menu de Rádio FM"
   </voice>
 </phrase>
 <phrase>
@@ -5263,11 +5263,11 @@
   </source>
   <dest>
     *: none
-    radio: "A Lista de Predefiniçõe Está Cheia"
+    radio: "A Lista de Predefinições Está Cheia"
   </dest>
   <voice>
     *: none
-    radio: "A Lista de Predefiniçõe Está Cheia"
+    radio: "A Lista de Predefinições Está Cheia"
   </voice>
 </phrase>
 <phrase>
@@ -5280,7 +5280,7 @@
   </source>
   <dest>
     *: none
-    radio_screen_button_bar: "Menú"
+    radio_screen_button_bar: "Menu"
   </dest>
   <voice>
     *: none
@@ -5416,11 +5416,11 @@
   </source>
   <dest>
     *: none
-    radio: "Auto-Procurar Predefinições"
+    radio: "Autoprocurar Predefinições"
   </dest>
   <voice>
     *: none
-    radio: "Auto Procurar Predefinições"
+    radio: "Autoprocurar Predefinições"
   </voice>
 </phrase>
 <phrase>
@@ -5596,7 +5596,7 @@
 <phrase>
   id: LANG_FM_REGION
   desc: fm tuner region setting
-  user: 
+  user:
   <source>
     *: none
     radio: "Region"
@@ -6418,11 +6418,11 @@
   user:
   <source>
     *: none
-    recording: "Pre-Recording"
+    recording: "Recording"
   </source>
   <dest>
     *: none
-    recording: "Pre-Gravação"
+    recording: "Pré-Gravação"
   </dest>
   <voice>
     *: none
@@ -6961,16 +6961,16 @@
 </phrase>
 <phrase>
   id: LANG_VERSION
-  desc: in the info menu
+  desc: start the credits.rock plugin which shows who made Rockbox
   user:
   <source>
-    *: "Version"
+    *: "Credits"
   </source>
   <dest>
-    *: "Versão"
+    *: "Créditos"
   </dest>
   <voice>
-    *: "Versão"
+    *: "Créditos"
   </voice>
 </phrase>
 <phrase>
@@ -7261,10 +7261,10 @@
     *: "Reshuffle"
   </source>
   <dest>
-    *: "Re-ordenar Aleatoriamente"
+    *: "Reordenar Aleatoriamente"
   </dest>
   <voice>
-    *: "Re-ordenar Aleatoriamente"
+    *: "Reordenar Aleatoriamente"
   </voice>
 </phrase>
 <phrase>
@@ -7387,10 +7387,10 @@
     *: "Context Menu"
   </source>
   <dest>
-    *: "Menú de Contexto"
+    *: "Menu de Contexto"
   </dest>
   <voice>
-    *: "Menú de Contexto"
+    *: "Menu de Contexto"
   </voice>
 </phrase>
 <phrase>
@@ -7499,7 +7499,7 @@
     *: "[Genre]"
   </source>
   <dest>
-    *: "[Género]"
+    *: "[Gênero]"
   </dest>
   <voice>
     *: ""
@@ -8055,7 +8055,7 @@
     *: "Playlist Buffer Full"
   </source>
   <dest>
-    *: "Playlist Buffer Cheio"
+    *: "Buffer de Playlist cheio"
   </dest>
   <voice>
     *: "Buffer de Playlist cheio"
@@ -8075,7 +8075,6 @@
   </dest>
   <voice>
     *: "Fim da Lista de Músicas"
-    player: "Fim da Lista"
   </voice>
 </phrase>
 <phrase>
@@ -8606,15 +8605,15 @@
 </phrase>
 <phrase>
   id: LANG_RESTARTING_PLAYBACK
-  desc: splash screen displayed when pcm buffer size is changed
+  desc: deprecated
   user:
   <source>
     *: none
-    swcodec: "Restarting playback..."
+    swcodec: ""
   </source>
   <dest>
     *: none
-    swcodec: "Reiniciando Reprodução..."
+    swcodec: ""
   </dest>
   <voice>
     *: none
@@ -8629,10 +8628,10 @@
     *: "Please reboot to enable"
   </source>
   <dest>
-    *: "Por Favor Reinicie para Habilitar"
+    *: "Por Favor, reinicie para habilitar"
   </dest>
   <voice>
-    *: "Por Favor Reinicie para Habilitar"
+    *: "Por Favor, reinicie para habilitar"
   </voice>
 </phrase>
 <phrase>
@@ -9271,7 +9270,7 @@
     *: ""
   </dest>
   <voice>
-    *: "milisegundos"
+    *: "milissegundos"
   </voice>
 </phrase>
 <phrase>
@@ -9411,7 +9410,7 @@
     *: ""
   </dest>
   <voice>
-    *: "mili-amp horas"
+    *: "miliâmperes por horas"
   </voice>
 </phrase>
 <phrase>
@@ -10152,11 +10151,11 @@
   user:
   <source>
     *: none
-    swcodec: "Edit mode: %s"
+    swcodec: "Edit mode: %s %s"
   </source>
   <dest>
     *: none
-    swcodec: "Modo de Edição: %s"
+    swcodec: "Modo de Edição: %s %s"
   </dest>
   <voice>
     *: none
@@ -10169,15 +10168,15 @@
   user:
   <source>
     *: none
-    swcodec: "Cutoff Frequency"
+    swcodec: "Cutoff"
   </source>
   <dest>
     *: none
-    swcodec: "Frequência de Corte"
+    swcodec: "Corte"
   </dest>
   <voice>
     *: none
-    swcodec: "Frequência de Corte"
+    swcodec: "Corte"
   </voice>
 </phrase>
 <phrase>
@@ -10428,7 +10427,7 @@
   </source>
   <dest>
     *: none
-    recorder_pad: "Menú"
+    recorder_pad: "Menu"
   </dest>
   <voice>
     *: none
@@ -11689,7 +11688,7 @@
 <phrase>
   id: LANG_STOP_RECORDING_AND_SHUTDOWN
   desc: in record timesplit options
-  user: 
+  user:
   <source>
     *: none
     recording: "Stop Recording And Shutdown"
@@ -11706,7 +11705,7 @@
 <phrase>
   id: LANG_TOUCHPAD_SENSITIVITY
   desc: touchpad sensitivity setting
-  user: 
+  user:
   <source>
     *: none
     gigabeatf: "Touchpad Sensitivity"
@@ -11737,6 +11736,108 @@
     gigabeatf: "Alto"
   </voice>
 </phrase>
+<phrase>
+  id: LANG_SERIAL_BITRATE
+  desc: in system settings menu
+  user:
+  <source>
+    *: none
+    serial_port: "Serial Bitrate"
+  </source>
+  <dest> 
+    *: none
+    serial_port: "Taxa de Bits Serial"
+  </dest>
+  <voice> 
+    *: none
+    serial_port: "Taxa de Bits Serial"
+  </voice>
+</phrase>
+<phrase>
+  id: LANG_SERIAL_BITRATE_AUTO
+  desc: in system settings menu
+  user:
+  <source>
+    *: none
+    serial_port: "Auto"
+  </source>
+  <dest> 
+    *: none
+    serial_port: "Auto"
+  </dest>
+  <voice> 
+    *: none
+    serial_port: "Automático"
+  </voice>
+</phrase>
+<phrase>
+  id: LANG_SERIAL_BITRATE_9600
+  desc: in system settings menu
+  user:
+  <source>
+    *: none
+    serial_port: "9600"
+  </source>
+  <dest> 
+    *: none
+    serial_port: "9600"
+  </dest>
+  <voice> 
+    *: none
+    serial_port: "9600"
+  </voice>
+</phrase>
+<phrase>
+  id: LANG_SERIAL_BITRATE_19200
+  desc: in system settings menu
+  user:
+  <source>
+    *: none
+    serial_port: "19200"
+  </source>
+  <dest> 
+    *: none
+    serial_port: "19200"
+  </dest>
+  <voice> 
+    *: none
+    serial_port: "19200"
+  </voice>
+</phrase>
+<phrase>
+  id: LANG_SERIAL_BITRATE_38400
+  desc: in system settings menu
+  user:
+  <source>
+    *: none
+    serial_port: "38400"
+  </source>
+  <dest> 
+    *: none
+    serial_port: "38400"
+  </dest>
+  <voice> 
+    *: none
+    serial_port: "38400"
+  </voice>
+</phrase>
+<phrase>
+  id: LANG_SERIAL_BITRATE_57600
+  desc: in system settings menu
+  user:
+  <source>
+    *: none
+    serial_port: "57600"
+  </source>
+  <dest> 
+    *: none
+    serial_port: "57600"
+  </dest>
+  <voice> 
+    *: none
+    serial_port: "57600"
+  </voice>
+</phrase>
 <phrase>
   id: LANG_VERY_SLOW
   desc: in settings_menu
@@ -11913,7 +12014,7 @@
   </source>
   <dest>
     *: none
-    agc: "Ganho max. AGC"
+    agc: "Ganho máx. AGC"
   </dest>
   <voice>
     *: none
@@ -12007,7 +12108,7 @@
 </phrase>
 <phrase>
   id: LANG_RECORDING_MONO_MODE
-  desc: in sound_settings
+  desc: in the recording settings
   user:
   <source>
     *: none
@@ -12036,3 +12137,136 @@
     *: "Resultados da Busca"
   </voice>
 </phrase>
+<phrase>
+  id: LANG_QS_ITEMS
+  desc: DEPRECATED
+  user:
+  <source>
+    *: none
+    quickscreen: ""
+  </source>
+  <dest>
+    *: none
+    quickscreen: ""
+  </dest>
+  <voice>
+    *: none
+    quickscreen: ""
+  </voice>
+</phrase>
+<phrase>
+  id: LANG_LEFT
+  desc: DEPRECATED
+  user:
+  <source>
+    *: none
+    quickscreen: ""
+  </source>
+  <dest>
+    *: none
+    quickscreen: ""
+  </dest>
+  <voice>
+    *: none
+    quickscreen: ""
+  </voice>
+</phrase>
+<phrase>
+  id: LANG_RIGHT
+  desc: DEPRECATED
+  user:
+  <source>
+    *: none
+    quickscreen: ""
+  </source>
+  <dest>
+    *: none
+    quickscreen: ""
+  </dest>
+  <voice>
+    *: none
+    quickscreen: ""
+  </voice>
+</phrase>
+<phrase>
+  id: LANG_BOTTOM
+  desc: DEPRECATED
+  user:
+  <source>
+    *: none
+    quickscreen: ""
+  </source>
+  <dest>
+    *: none
+    quickscreen: ""
+  </dest>
+  <voice>
+    *: none
+    quickscreen: ""
+  </voice>
+</phrase>
+<phrase>
+  id: LANG_RESET_SETTING
+  desc: used in the settings context menu
+  user:
+  <source>
+    *: "Reset Setting"
+  </source>
+  <dest>
+    *: "Configurações Iniciais"
+  </dest>
+  <voice>
+    *: "Configurações Iniciais"
+  </voice>
+</phrase>
+<phrase>
+  id: LANG_LEFT_QS_ITEM
+  desc: used for the submenu name for the quickscreen items
+  user:
+  <source>
+    *: none
+    quickscreen: "Set as Left Quickscreen Item"
+  </source>
+  <dest>
+    *: none
+    quickscreen: "Definir como Tela Rápida Esquerda"
+  </dest>
+  <voice>
+    *: none
+    quickscreen: "Definir como Tela Rápida Esquerda"
+  </voice>
+</phrase>
+<phrase>
+  id: LANG_RIGHT_QS_ITEM
+  desc: used for the submenu name for the quickscreen items
+  user:
+  <source>
+    *: none
+    quickscreen: "Set as Right Quickscreen Item"
+  </source>
+  <dest>
+    *: none
+    quickscreen: "Definir como Tela Rápida Direita"
+  </dest>
+  <voice>
+    *: none
+    quickscreen: "Definir como Tela Rápida Direita"
+  </voice>
+</phrase>
+<phrase>
+  id: LANG_BOTTOM_QS_ITEM
+  desc: used for the submenu name for the quickscreen items
+  user:
+  <source>
+    *: none
+    quickscreen: "Set as Bottom Quickscreen Item"
+  </source>
+  <dest>
+    *: none
+    quickscreen: "Definir como Botão de Tela Rápida"
+  </dest>
+  <voice>
+    *: none
+    quickscreen: "Definir como Botão de Tela Rápida"
+  </voice>
+</phrase>
diff --git a/apps/lang/walon.lang b/apps/lang/walon.lang
index 693a7745c9..b0e753aa84 100644
--- a/apps/lang/walon.lang
+++ b/apps/lang/walon.lang
@@ -19,7 +19,7 @@
 #
 #    Fitchî e walon ki rote avou tolminme kéne éndjolreye
 #
-#    Stéphane QUERTINMONT <stefane AT walon.org> - Nôvimbe 2008
+#    Stéphane QUERTINMONT <stefane AT walon.org> - Djanvî 2009
 #
 <phrase>
   id: LANG_SET_BOOL_YES
@@ -977,7 +977,7 @@
   </voice>
 </phrase>
 <phrase>
- id: LANG_EQUALIZER_GAIN
+  id: LANG_EQUALIZER_GAIN
   desc: in the equalizer settings menu
   user:
   <source>
@@ -1812,7 +1812,7 @@
     *: "Replaygain"
   </source>
   <dest>
-    *: "ReplayGain"
+    *: "Replaygain"
   </dest>
   <voice>
     *: "Replaygain"
@@ -2006,7 +2006,7 @@
 </phrase>
 <phrase>
   id: LANG_ID3_ORDER
-  desc: DEPRECATED
+  desc: DEPRECATED 
   user:
   <source>
     *: ""
@@ -2020,7 +2020,7 @@
 </phrase>
 <phrase>
   id: LANG_ID3_V1_FIRST
-  desc: DEPRECATED
+  desc: DEPRECATED 
   user:
   <source>
     *: ""
@@ -2034,7 +2034,7 @@
 </phrase>
 <phrase>
   id: LANG_ID3_V2_FIRST
-  desc: DEPRECATED
+  desc: DEPRECATED 
   user:
   <source>
     *: ""
@@ -6966,16 +6966,16 @@
 </phrase>
 <phrase>
   id: LANG_VERSION
-  desc: in the info menu
+  desc: in the Rockbox Info screen
   user:
   <source>
     *: "Version"
   </source>
   <dest>
-    *: "Modêye"
+    *: "Kiminålté"
   </dest>
   <voice>
-    *: "Modêye"
+    *: "Kiminålté"
   </voice>
 </phrase>
 <phrase>
@@ -8080,7 +8080,6 @@
   </dest>
   <voice>
     *: "Coron del djivêye di boket"
-    player: "Coron del djivêye"
   </voice>
 </phrase>
 <phrase>
@@ -8435,7 +8434,7 @@
     x5,m5: "Long PLAY po-z abandner"
     h10,h10_5gb,e200*,c200: "PREV po-z abandner"
     gigabeats: "BACK po-z abandner"
-    gigabeatf: "POWER po-z abandner"
+    gigabeatf:"POWER po-z abandner"
   </dest>
   <voice>
     *: ""
@@ -11694,7 +11693,7 @@
 <phrase>
   id: LANG_STOP_RECORDING_AND_SHUTDOWN
   desc: in record timesplit options
-  user: 
+  user:
   <source>
     *: none
     recording: "Stop Recording And Shutdown"
@@ -11742,6 +11741,108 @@
     gigabeatf: "Hôte"
   </voice>
 </phrase>
+<phrase>
+  id: LANG_SERIAL_BITRATE
+  desc: in system settings menu
+  user:
+  <source>
+    *: none
+    serial_port: "Serial Bitrate"
+  </source>
+  <dest> 
+    *: none
+    serial_port: "Debit séreye"
+  </dest>
+  <voice> 
+    *: none
+    serial_port: "Debit séreye"
+  </voice>
+</phrase>
+<phrase>
+  id: LANG_SERIAL_BITRATE_AUTO
+  desc: in system settings menu
+  user:
+  <source>
+    *: none
+    serial_port: "Auto"
+  </source>
+  <dest> 
+    *: none
+    serial_port: "Oto"
+  </dest>
+  <voice> 
+    *: none
+    serial_port: "Otomatike"
+  </voice>
+</phrase>
+<phrase>
+  id: LANG_SERIAL_BITRATE_9600
+  desc: in system settings menu
+  user:
+  <source>
+    *: none
+    serial_port: "9600"
+  </source>
+  <dest> 
+    *: none
+    serial_port: "9600"
+  </dest>
+  <voice> 
+    *: none
+    serial_port: "9600"
+  </voice>
+</phrase>
+<phrase>
+  id: LANG_SERIAL_BITRATE_19200
+  desc: in system settings menu
+  user:
+  <source>
+    *: none
+    serial_port: "19200"
+  </source>
+  <dest> 
+    *: none
+    serial_port: "19200"
+  </dest>
+  <voice> 
+    *: none
+    serial_port: "19200"
+  </voice>
+</phrase>
+<phrase>
+  id: LANG_SERIAL_BITRATE_38400
+  desc: in system settings menu
+  user:
+  <source>
+    *: none
+    serial_port: "38400"
+  </source>
+  <dest> 
+    *: none
+    serial_port: "38400"
+  </dest>
+  <voice> 
+    *: none
+    serial_port: "38400"
+  </voice>
+</phrase>
+<phrase>
+  id: LANG_SERIAL_BITRATE_57600
+  desc: in system settings menu
+  user:
+  <source>
+    *: none
+    serial_port: "57600"
+  </source>
+  <dest> 
+    *: none
+    serial_port: "57600"
+  </dest>
+  <voice> 
+    *: none
+    serial_port: "57600"
+  </voice>
+</phrase>
 <phrase>
   id: LANG_VERY_SLOW
   desc: in settings_menu
@@ -12174,3 +12275,17 @@
     quickscreen: "Metou come cayet rascourti di dzo"
   </voice>
 </phrase>
+<phrase>
+  id: LANG_CREDITS
+  desc: in the Main Menu -> System screen
+  user:
+  <source>
+    *: "Credits"
+  </source>
+  <dest>
+    *: "Credits"
+  </dest>
+  <voice>
+    *: "Credits"
+  </voice>
+</phrase>