NASA and Goodyear teamed up to develop a "spring tire" that can bare 800 lbs without air. It is designed for Lunar and Martian exploration. The tire is more energy efficient and won't blow-out (which sucks on Earth, but would really suck on the Moon.)
CEMS Systems now has a portable fingerprint reader, useful for roaming and ad-hoc security checks, such as construction sites or bus boarding.
Remember those obnoxious jerks that used to walk around city streets supporting a loud boom-box on their shoulder? Well, there back! Here's an invention that tells the world that you just don't care about other people around you. It's the Stereo Neckphones!