Pitchmen tonight featured the normal cavalcade of useless inventions (an oven mitt that plays midi music? Really?), followed by an arm-mounted LED flashlight that makes you wonder why you didn't think of it first. Check it out in the video.

Apparently the inventor is a Marine veteran who had some trouble with military-issue flashlights, so he thought of a better idea. Does everyone need to serve a tour in Iraq to come up with a novel idea? But how long can this thing run on a 9-volt battery?