First we should separate and clean all the english files. A lot of module are using other modules translations which is a problem. Could you first work on that, then when it's clean it will be easier to translate (clean and clean separation)
ok, I'll try to take a look at the sources to see if I'm able to understand something...
Let me know when will be some news...
I already did a lot of work in this part but ran into some problems for wich i'm still waiting for some feedback. See http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3828820#3828820. I'm planning to translate it to dutch. I already have done most off the core module (including stripping some templates and java files of hardcoded content)