Canon Snap Concept, a Microcam for Your Index Finger

This is one of those design concepts that might also require a genie in a bottle to actually come into fruition. It's called the Canon Snap, a high-quality camera small enough to wear like a ring. Push its single button, and you've got digi-photos. Sure, looks neat. If they could just make that lens retract down to… » 10/22/07 3:15pm 10/22/07 3:15pm