This weekend was a milestone for bringing space technology to the masses. The first demonstration of a type of race never seen before took place in Tulsa, Oklahoma. Two X-Racers took off and competed in the sky, in what seems to be described as a combination between NASCAR and Star Wars pod-racing. The X-Racers, delta-winged rocket engine planes with 2000 lbs of instantaneous thrust at a flip of a button, go through a virtual course in the sky, projected onto the pilot helmet and also on huge screens for the audience enjoyment.
Read more about this (there’s also an Israeli connection) at http://www.spacepirations.com/2010/04/rocket-racers-racing-for-space-age.html