Sweet! Nissan is bringing a crazy-looking electric concept car to Frankfurt. We love outlandish zero-emission vehicles we'll never see on the road. Love 'em. Love 'em more than Mythbusters going all ka-razy trying to prove running the AC doesn't affect your mileage, though that's pretty sweet, too. This morning, it seems we're just generally grooving on green car news over at AutoblogGreen. Sweet.