Perhaps in response to iRobot's recent Wireless Command Center, Sharp has introduced a new Android app that lets you remotely control the company's little Cocorobo while you're out of the house. You can map out your floor plan so that it'll know what objects to avoid, specify cleaning patterns and even receive carpet-view photos so you can admire the robot vacuum's handiwork. If you attach an optional Navi controller to its USB port, you
