http://www.youtube.com/watch?v=oVwbUljGs3g
Japanese Land-Walker Exoskeleton, created by Sakakibara Kikai company. Over 3 meters in height, and weighing in at 1000kg (2,205 lbs) to see it waking around is quite impressive sight. It's powered by a 250 cc engine and controlled by the operator with the help of custom computer software. Amazingly, you can order your own Land Walker for only $350,000 (£185,000). You can walk around your neighborhood, scaring bejesus out of the sleepy elderly populace.
I'll take one of these too....