Move over Roomba. There's a robotic vacuum cleaner with better features for automated floor cleaning. The Neato Robotics ($400) boast a Room Positioning System that has a 360° view of a room by using lasers to accurately map walls, furniture and doorways, as well as other obstacles up to four meters away. Along with a scheduling system, the Neato also uses a systematic pattern when vacuuming floors that covers every area of a room. [thanks Wil]