NathanZ writes "Evolution Robotics is selling what looks like a docking station on wheels as a way to transform a laptop into a robot. I'm not exactly sure how this can be useful since the "robot" has no arms. According to their website, "you can train your robot to do things like recognize objects and places, send email, take pictures and video, respond to voice commands, and more!". Yipee. At least it would give me something to do with that old Toshiba laptop sitting in the closet."