This has been around for a while but I think this is a first. Now you can buy a working, albeit kind of hobbled mecha on The World's Online Marketplace.This monster, created by two fellas who call themselves Neogentronyx, is a bipedal prototype robot that with a massive hydraulic system and a 8hp Briggs and Stratton motor. They're selling it because they can't find funding for their next project, which I'm assuming will eventually destroy the world. [Thanks, aytiayt]
Product Page [Ebay]