If iRobot tickled your fancy, but you don't have the budget for military-grade technology, how about this fella. So, it's not officially called PlayRobot, but if there was a naming convention, we guess that would be it. The buggy has a mounted camera, which relays video back to a PlayBook over a WiFi connection set up via a BlackBerry 9900. The six-wheeler is controlled by an on-screen joystick, much like many tablet versions of arcade games.
Engadget, PlayBook controlled robo-buggy can see you smiling at it (video)
