Robotic Infantry

http://www.fastcoexist.com/3050022/these-apocalyptic-robot-army-foot-soldiers-will-be-the-last-thing-you-see-before-youre-elimi

It's impressive, but I wonder how vulnerable these appliances are against thing like an electronic pulse, tiger pit booby traps, and the type of problem solving skills necessary in many combat environments.  I also wonders what happens when the Chinese hack into them, as they've done to so many other "impregnable" systems of ours.

(Thanks for the link, Tony!)