Concept cars are a dime a dozen around these parts -- but concept lawnmowers? A little more rare, and the latest from Husqvarna looks to be about as closely related to that rusty John Deere in your shed as Lewis Hamilton's Mercedes McLaren F1 car is to your boss's E-Class. It has paddles on the wheel for adjusting three independent mowing blades, a "sophisticated" LCD display that displays speed and obstacle proximity, and a rechargeable lithium-phosphate battery with enough staying power to trim your yard for two hours straight, all shown in a soothing and thoroughly rendered promo video after the break. The one thing it can't do, apparently, is tame th
