So.. Windows for Beryl?

If you could get an equivlent to Beryl for windows, would you?

http://youtube.com/watch?v=ZD7QraljRfM

Hawt mirite

There's only one thing that really interests me: does Beryl get rid of window flicker when changing virtual desktops?

With normal window managers, app windows always refresh when being redisplayed, which causes that annoying flicker. I'd give a lot to hit a button and *BANG* have the new desktop and all contained apps already displaying.

0.1 sec doesn't count. It has to be immediate.