Erm... I have a version you can download, and put an icon on your desktop, I've had it forever

http://www.ebaumsworld.com/magic/optical.html

There you go, follow the instructions
3 Sheets To The Wind Reviewed by 3 Sheets To The Wind on . The Magic Yo Visual Trick-TRY IT! Here. It's described as a cool visual distortion for a couple of seconds. http://www.yoism.org/?q=node/73 Think of it as a little trip! Rating: 5