Peoplebrowsr?
Is anyone using this thing, http://sxsw.peoplebrowsr.com/?
Press clip about it:
"In order to help newbies and veterans alike manage the wealth of information that’s already starting to pour in, PeopleBrowsr, an online visual dashboard that combines your Web profiles and connections, has created a centralized dashboard for SXSW and all conversations, parties, and events related to the big festival."