I am not too familiar with translations, but I’m pretty sure you could use something like http://poedit.net/

yes, poedit takex a .po file to .mo…

were our translations incomplete?  if so, if you made the changes on the translations site, other users could benefit from your efforts…

I managed to complete translations (French) some plugins, I will try to put them on the site.

Good stuff, and thanks!