Two British students, Jade and Dan, just told me about a restaurant in London called Inamo. The tabletop consists of a video screen, which customers use to place their orders.
Jade: "After you order, the screen shows an image of your food in front of you. So you can see what you'll be eating, while it's being cooked."
Dan: "You can play battleship while you wait."
Jade: "The food is really good. It's Oriental fusion."
Dan: "You can watch the cooks on a webcam from your screen."
Jade: "The prices were really reasonable too. My entree with a drink was 15 pounds."
Dan: "The table computer has maps. You can pull up a London map, and plan where you'll go the rest of the night. It has a tube map too."
I am totally sold. Next time I'm in London, I will be going to Inamo! It sounds like uWink, with much better execution.