Trippy Trick

[app103]

View this video full size.
Stare closely at the center of the screen and keep your eyes still.
Look away from the screen when instructed.

http://video.google.com/videoplay?docid=8582686166148377731

[Eóin]

Wow that's cool.

[edit]Fixed bad grammar, it's amazing how easy it is to screw up three little words.[/edit]

[f0dder]

Heh, nifty - effect only lasts for a very few seconds though

[mouser]

eh