Social Vending Machines

Just another clever example of how adding a social dimension to an otherwise mundane activity can transform the experience completely. A soda costs next to nothing but it is yet a tasty and refreshing beverage that most people would appreciate. Brillant concept! So go ahead, gift me a can of soda. Unfortunately, I will first have to find one of these darn touch screen vending machines before I can get my pepsi on. But don't worry, a day will come when we all will be living in a web 2.0 compliant universe ;)