One thing we're learning at CES is that the future of transportation is, apparently, pretty weird looking. The EN-V or YikeBike not odd enough? Check out the Uno from BPG Motors, a tricycle that transforms into a self-balancing, two-wheeled thing. It's gained a wheel since the last time we saw it, a front fork that folds in between the rear wheels and the whole thing starts balancing when you need
