NASA's picture-perfect Orion launch to Mars was all the rage last week. Praise was heaped upon key NASA contractors Boeing (NYSE: BA ) and Lockheed Martin (NYSE: LMT ) -- and deservedly so. Between Orion's success, and the companies' announcement that their United Launch Alliance joint venture will develope a "next-generation liquid oxygen/hydrocarbon first stage" rocket to power launches to near-Earth orbit, Boeing and Lockheed are on a hot streak. But amid all the hullaballoo at ULA, you might have forgotten there's another space launch company that is building even more innovative products. Its name is SpaceX. It goes up,...