They aren't quite up to Johnny Number Five's level of fame and stature, but SK Telecom's new "Smart Learning" robots have something it (he?) never could have dreamed of: the power of a smartphone. The mechanical critters are designed to be next-gen educational tools for our posterity, and only function thanks to a Bluetooth-connected Android handset which serves as both the brains of the operation and the interactive display. We saw the robots in action last week at Mobile World Congress in a few different scenarios: a board game, a reading compreh
