A belt buckle that takes random pix throughout the day. Maybe it could be triggered by an accelerometer, so that significant movement would trigger a shot? Otherwise, I could always have it tigger every 5 minutes or so.
Would wireless upload be cool, or would I have to worry about untoward bathroom shots?
Not sure what the point of this project would be, but it sounds fun.
(Image made from photos by Flickr users acornsarebitter and redcarpet, Community Commons)