Tell us about yourself!
Vacuum Cannon drives ping pong ball at supersonic speed
When a Phillips is not a Phillips!
Budget photographic lighting "tent".
DIY Portable Macro Studio For Under $25 (Probably much less)
Do It Yourself Photography Light Box for Under $40
Start a fire with air
Make your own Balance Board (and be on your way to a Wii Fit)
Macro Photography Light Source Using Cold Cathode Lights
Poor man's 200 dollar plastic heat strip for pennies!
Give your HDTV the Philips Ambilight effect on the cheap
CD cable drum