Volkswagen XL1

Been eyeing a Tesla? The Volkswagen XL1 ($TBA) is pretty close. Sporting a super-futuristic body, it runs off both electric (27hp) and gas (a 47-hp two-cylinder TDI engine). It looks like a rocketship — or like a futuristic DeLorean — and has a top speed of 99 mph, and it's shorter than a Porsche Boxter. It's not as fast — no where close, actually — but you will enjoy the feeling when you see someone fueling up their Porsche while you're running on battery power. Because get this — this Jetson has a combined fuel consumption rating of 261 mpg.