I just checked out the Jalopnik.com link posted in the "Associated Links" forum http://xtremecarzone.com.au/index.php?showtopic=268

found this at Jalopnik.com. Check it out. I like the out take at the end of the video hmm3grin.gif

The video was recorded at Switzerland's Flying Machine Arena, "a safe, controlled environment allowing the testing and validation of mobile robots." I'm definitely putting one of these things on my Xmas list next year.