OpenMoney and the Community Currency Game

Also worth a look:<p><a href="http://www.smallisbeautiful.org/" rel="nofollow">http://www.smallisbeautiful.org/</a><p><a href="http://en.wikipedia.org/wiki/E._F._Schumacher" rel="nofollow">http://en.wikipedia.org/wiki/E._F._Schumacher</a>