Nah, it's only been asked a hundred thousand times . . .
http://www.pocketpcfreewares.com/en/index.php?soft=985
MobSync is a free program that will sync any folder on your PC to any folder (including flash cards) on your PPC (the program is in English, but you gotta poke read the website closely to find it). MobSync won't translate files, however, the same makers sell a program that will.