Happen to have a voyeuristic streak in you? The Vehicle Key Camera could come in handy – this spy camera is shaped like a car key, recording video with audio in VGA quality at 29fps. It has a maximum storage capacity of 1 hour inside, while the 1.3-megapixel camera allows one to shoot fairly sharp stills – no idea whether those will end up looking shaky or not though. As usual, this is a Japan-only product, although you can always purchase yours through import sites and stores.