I use FB mostly for an address book these days. I check it once a week in case someone wants to get in touch with me. There were several reasons for me to spend less time on FB. But I thought maybe we need a social networking site that is not so corporate driven. So I put some blueprints together: Consensus.

http://dvfoodchain.org/Consensus/index.html

Click if you are interested in a co-operative social networking site where users make the decisions.