I just finished writing many of my internationalization features for OccupyWallSt.org. We've already begun working on french translations; here's an example of what our call to action
looks like to french speakers: http://i.imgur.com/BeUvu.png
If you are a native speaker of a foreign language, please consider helping us translate the site so our message can be heard around the world!
According to our analytics stats, the languages we need translated in order of importance are: cornish, russian, spanish, french, german, polish, portuguese, dutch, swedish, itaian, and czech.
Email me if you want to help :)