Musk admits that "Much research and testing needs to be done on the Hyperloop idea to see if it will really work, so he’s making the idea open source and calling for all the help he can get. Read more about the highly interesting project at spacex.com/hyperloop where you can find a fascinating 58 page PDF with tech details."
What would it feel like? "A cross between a Concorde, a railgun, and an air hockey table."
Who's going to create and build this system? Current college students - that means YOU. Speaking of careers, what's your major?