One of the changes put in place in the 2.2.1 release was support for internationalization (the ability to run Awasu with the user interface in a language other than English).
We're just finishing up an Italian translation now and it's looking pretty good (thanks Marco!). It's totally weird having Awasu in front of me but not really being able to use it. None of my favorite menu accelerators work since the text is all different so I'm reduced to using the toolbar, racking my brain trying to remember what each icon represents. I can't even use the flyover help since it's all in Italian as well
Anyway, if you're interested in doing a bit of translation so you can run Awasu in your favorite language, please let us know and we can talk.