Last we saw the Uno electric unicycle it was looking very much like the prototype it was, but as you can see above, it seems that the teenage engineers behind it have been doing anything but slacking in the ensuing months. As Motorcycle Mojo reports, the third incarnation of the vehicle recently made its debut at the 2008 National Motorcycle Show in Toronto, with it sporting some custom-made wheels, a stylin' new body, and a few changes under the hood as well. That latter bit apparently even included a trip to a robotics and gyro expert in California, who helped to fine tune the two gyros the Uno uses for turning and forward and backward motion (something you probably want to get right). There's still no word as to when or if the vehicle might actually enter production, however, but you can at least now get a great look at it courtesy of the generous batch of pics Motorcycle Mojo has provided at the link below.[Via Digg , thanks Daniel]