You're going out, and you don't want it to suck. HeatTracker is there for you–serving as the buddy who goes ahead to the next bar to tell you what it's like. Except this buddy goes to every bar in town and can tell you how the crowd is at each place, live and up to the moment. Find out the girl to guy ratio, see what people are saying, and even see who's there. If only your other buddies where this resourceful.