A giant leap to provide new access to space may actually be just around the corner. Within the past few months (circa November 2010), PayPal founder Elon Musk’s space exploration company, SpaceX, moved us closer to that goal. It did so by successfully launching a medium-lift rocket into low Earth orbit.

SpaceX was the first company to launch a privately funded rocket, Falcon 1, into orbit in late 2008. Other rockets being used by the defense industry are privately manufactured, of course, but they are the product of taxpayer funding. The Falcon is the first orbital platform that adheres to what we could consider an effort of free market entrepreneurship.