Start a Credit Union. Get your friends to put their money there instead of a bank. An idea from Katerina Kozadinou

Nice idea! I don't enjoy being busy with money that much :-), but in this case that would be different of course...

If people wonder what a Credit Union is: www.en.wikipedia.org/wiki/Credit_union

And then you have to think what that union should do with the money in it? Buying Triodos certificates?

good idea! definitely better than ING (Postbank), Rabobank, ABN-AMRO (if they are still there) and Fortis.

http://youtu.be/H3cOUa8pkRM