Here's an awesome little tidbit. Apple fan Laurent Bourrelly, who runs pomme-c, was rooting though his pile of Apple goodies when inspiration struck. Why not build a USB flash storage device out of a spare key? The result is the gizmo you see at right: a USB Command key.
If you'd like to build your own, you can follow Lauent's simple step-by-step instructions here. If French isn't your thing, check out Google's English translation. Actually, the photos alone are clear enough, so you probably don't even need to worry about the written instructions.
Well done, Laurent! We love it.