They hold a patent to Evacuated Tube Technology or ETT and say that with their tubes, you will eventually be able to get you from New York to Beijing in 2 hours and from New York to London in less than an hour. Their six person capsules would travel on frictionless magnetic levitation tracks, through air-less vacuum tubes reaching a maximum speed of 4,000 miles per hour. ...

If you're interested in getting involved, it's an open source technology and you can buy a lifetime license for a hundred dollars allowing you to propose and bid on related construction of the rails.