Haven't gone to the dentist in awhile? Worried what might be going on in there? Some mysteries are better left unsolved—but if you must know, Thanko's USB microscope camera can shed some light (and some video) on the subject.
The device features six LEDs, a small CMOS camera that shoots photos in 640×480 resolution or video in 1280×1024. Then you can upload your media files via USB for easy archiving. If only keeping stool samples was this easy. [Thanko via Crunchgear]