I would definitely use it provided that enough other people used it to make it useful :-). I was actually tracking the list of signups for Startup Weekend Phx

I would definitely use it provided that enough other people used it to make it useful :-). I was actually tracking the list of signups for Startup Weekend Phx before the event, looking for familiar names, and wondering about people's backgrounds. A concise profile list would definitely meet a need there.