Forget the Segway, you don't even have to stand anymore thanks to Honda's U3-X. This self-balancing unicycle relies on an inclinometer instead of gyroscopes to keep the rider balanced. The personal transporter even allows the user to travel forward, back, left, and right thanks to the Honda Omni Traction (HOT) drive system. This automatic unicycle gives a whole new meaning to taking it easy.
Check out this CNN video for a further demonstration of the Honda U3-X.