With this on my desktop, it looks like my monitor is giving in to the heat, and melting back into a whirlpool.

This one is a little bright for my taste, but it got rave reviews from a pack of 8 year olds. So I will be putting two version online.

Glass strands woven together in a dramatic pattern.

To get the full effect of this one, you need to have it on your desktop while working in a small window.