Suggestion:

What do you think about the possibility to translate all files to your local language by using this homepage. I saw this with "foxit" - a pdf-reader - , it was well done and in a short time all important things has been translated to the custom language by useres.
on the other hand, even a special part on this homepage, where user can post there translations, would be usefull, don´t you think...

Maybe you can check, if this is possible?

best regards
Uliwak