I've got the beginnings of a social network programed in Python and running on AWS. (www.lionface.org).
I need someone to work with me to continue developing it as my budget allows, unless you're interested in equity.
Current features include: sign in, sign up, reset password, search users, add friend, post to your own wall.
The next steps steps I'd like to work on is developing the functionality of posts (comment, like, share, public/friends, etc.), and uploading profile pictures.
If you're interested in building this incrementally with me, feature by feature, please respond.