Diaspora*

Diaspora (currently styled diaspora* and formerly styled DIASPORA*) is a nonprofit, user-owned, distributed social network that is based upon the free Diaspora software. Diaspora consists of a group of independently owned pods which interoperate to form the network. As of September 2013, there were estimated to be more than 405,000 Diaspora accounts
Physical address: 
New York University
New York, NY
United States

Tabs

There are currently 385 Commons-Based Peer Production cases!