What good and free Social Networking Site solutions there are?
I tried many options but most of them are either too complicated, too simple, or just do not work...
I tried: Dolphin, DZOIC-Handshakes, elgg, Oxwall, SocialEngine, and some plugins for wp and other CMS.
I don't need much, just: groups, chats, forums, profiles, PM, photos, pages, comments, search, statistics.
Most of which included in pretty much every CMS out there, but not all..
So, what good solutions there are? Also I don't mind paying some money (I guess no more then $200), but I'd prefer if it was a free open source engine.
Of course it should be PHP+MySQL based.