Ubuntu 10.04 Amd64 
tar.gz archive (containing '.deb' installers builds with 
wx2810 from 
Ubuntu's official repository) can be found  
here (direct link).
".mo" file for french translation can be founded 
here (see below for installation instructions)
Full Win32 French Version (including wxWidgets and MinGW dlls and french ".mo" and ".po" files) can be founded 
hereAll the links below are for the revision 6580.
Installing french language file:
- under Linux : put this file in /usr/share/codeblocks/locale/fr_FR/ (you'll have to create these folders the first time)
 - under Windows : put this file in $CodeBlocks_Install_Dir\share\CodeBlocks\locale\fr_FR\ (you'll have to create these folders the first time)
 
Do not forget to remove old translations files !Thank-you Jens, for the debian build-system improvements.
Regards
Xav'