If you’re not into Yelp, this video will make you change your mind. The engineers over at Yelp have built a custom iPad-controlled “kegbot” which displays information about the beer, its temperature, how much beer is flowing (in real time) - it even has a history and leaderboard of people who took beer from that keg. Oh yes, because you have to swipe your ID card first and the iPad app will recognize you.
Check out the video below. I want one. [Gizmodo via Yelp]