Oh, the joys of self-diagnosis. Thanko's unleashed a USB dental microscope to let you check out the inside of your own mouth in great detail -- because you're so much more knowledgeable than a real dentist, right? This puppy's got six LEDs plus a small CMOS camera so you can shoot JPEGs / BMPs or 1,280×1024 resolution vids of your champers then check them out on your home computer. Of course, the sample shots (which are disgusting and after the break) inexplicably show a closeup of someone's scalp, demonstrating that this USB badboy has a variety of uses, all of them pretty gross. Is there something wrong with us if we just don't want to see our bodies in that