Tiny tanks

The latest addition to iRobot's military robot line is the 110 FirstLook, a throwable robot designed to take pictures of locations for a remote operator. It's equipped with four cameras (seen on the side behind the flipper) and uses Wi-Fi to communicate back to a controller. It can also climb stairs using its flippers, although that's not its primary use. iRobot recently shipped the first 100 units to the U.S. military.