Like this one : http://www.wired.com/dangerroom/2007/10/robot-cannon-ki/
Or this one : http://www.wired.com/dangerroom/2007/10/video-robo-weap/
Yea, too bad these are all video animation of some weird dudes dreams, not the real thing. (Okay, pictures of tracked robots were real.)
But yea, we need more giant bunnies with machine guns.
But very frightening. It looks like the T100 is just around the corner.