Ever since a group of activists released the original proposal for The Global Square on ROAR magazine back in November, the collaborative endeavor to build an alternative peer-to-peer social network has generated considerable media attention. For such an effort, they must count on the community of coders and developers. Are you skilled in programming and coding? Do you support the idea of evolving new organizational structures that will allow the assemblies — and their highly innovative participatory model of decision-making — to survive beyond the occupations and become a permanent fixture of our emerging global society. Would you like to help to perpetuate the creative and cooperative spirit of the occupations and transform them into lasting forms of social organization — at the global as well as the local level?

Check this out:
http://roarmag.org/2012/02/global-square-wikimedia-social-network/

Original proposal:
The Global Square: an online platform for our movement

Reflections on a Revolution, November 2, 2011