Here are five crazy (aka interesting) transportation ideas that might be implemented in the future?:
Officials in China want to build two story tall “straddling busses” that allow cars to pass under. http://bit.ly/cwo8RY
Elon Musk proposes a vacuum tube-based transportation system that is fast, cheap, and environmentally friendly. http://www.teslamotors.com/blog/hyperloop
Chinese transportation officials have designed a train + pod system that eliminates the need for trains to stop at stations. NY Times best idea 2010. http://nyti.ms/ha5sBa
Wirelessly linking automobiles into “road trains” can save 20% of fuel. http://bit.ly/7oP5ED
Shweeb offers a human powered personal monorail transport solution. A Google 10^100 idea winner. http://bit.ly/YSTYgB
To comment or vote on these (or other) ideas – or add your own! – visit Good Ideas.