Is an electric-powered skateboard the greenest idea in the world? Probably not. But you know what? F it. The ZBoard (now funding at Kickstarter) is pretty damn cool anyway, what with its lean-forward-to-go, lean-back-to-stop motion system. With a top speed of 17 mph and a range of 5 – 10 miles per charge, you’re gonna save a lot of tread on your sneakers…tread that will come in handy when you’re running away from the PC police who wanna question you about why you’re riding an electric skateboard.