How to make a Solar USB charger! (simple!)
Mod a toaster and have retro art toast for breakfast
Build a computer controlled radio transmitter
Yellow Dots of Mystery: Is Your Printer Spying on You?
Glasses mounted video display to one eye - turn yourself into a Borg
Programmable watch with four character display
The Invisible Face Mask !
Set up your PSP as a Secondary Monitor
Cheap light box UPDATE: