MIX11 is a 72 hour conversation and MIX11 Outsiders is the app for finding the people you want to talk to. Use MIX11 Outsiders to broadcast your location via Twitter, SMS or e-mail to your friends and colleagues.
MIX11 Outsiders is ideal for coordinating meet-ups for meals or for finding people right before (or after) the keynotes or in a larger session room.