Snow Crawler
Snow is pretty. Snow can be a blast to play around in. But in order to enjoy the snow, you generally have to be out in the cold. If you don't like the cold, this presents a problem. The Snow Crawler has a solution. It provides all the handling and terrain-covering chops of a traditional snowmobile, powered by an efficient electric drive system, but adds a closed cabin for the driver, so you don't have to be exposed to the elements to enjoy some time out in them. Alas, it's just a concept for now — so don't throw away your parkas just yet.