Recently I had a chat with Eric Kastler about his ambitious project World Citizen Program. http://www.worldcitizenprogram.org
and I advice it also to the others, at least to check their basic values and their manifesto! I think that this [future] project is web 2.0 and very serious, as this is a huge international project and 'down to earth'.
Please contact directly Eric if you're interested to participate, I know they are always welcoming partnerships and join ventures! And we'll try to develop some bridge from Milan-IN to there, of course :)
Keywords: Web 2.0, World Citizen Program, Eric Kastler