China's a busy place. With millions of people already filling their giant cities, and with the population to explode in the next 30 years, those in charge are forced with a dilemma. How to make it so people can get to one place, to another, without running into one another every six steps. While they may not have every solution nailed down, at least one ingenious designer out there has an idea: the mega-straddle bus. And yes, it does pretty much what it sounds like.