Bing search engine also had a lot adjacent to the Nike lot, where they were demonstrating RFID wristband technology. There were comfortable couches, food trucks, a full bar, and a place to recharge your mobile devices. I was most impressed by a demonstration of the new Gopago app, that allows you to order remotely from a food truck without waiting in line. The app currently works in the Bay Area of California, but should be coming to a city near you soon.