Hyperloop Alpha [pdf]
Cool stuff here, but I'd rather see them focus their efforts on moving cargo rather than people.<p>Find a way to remove the cargo (trucks) from the commuter transportation system (roads & highways) and you'll improve the lives of many more people.<p>Moving cargo is a lot easier than moving people because it doesn't complain or need to go to the bathroom. It also won't be missed by most people if it's destroyed.