Many people think that Linux is not as good in looks then Windows specially Windows Vista Aero. If you think Linux can’t get 
great effects then Windows Vista Aero then wait and take a look at Beryl.
Beryl is an OpenGL accelerated desktop that seeks to provide a free, open source desktop experience. It change the way you use Linux. It will provide great effect to our Linux desktop and I am sure you will change you view about Linux desktop effects.
Beryl provides many effects to your desktop have a look at its features.
Scale Effect
Scale out all your windows to get a thumbnail birds eye view of your desktop.
Enhanced Switcher
Alt+Tab switcher displays live preview thumbnails to make it easier to visually identify your applications.
Desktop Cube
Rotate around your desktop, really get a feel for where you are…
Window Animations
Window animations now clearly show you where your windows are going…
Window Effects
Real time window effects are fun and useful…
Blur Effects
Blur behind your terminal and get rid of those hard lines…
Still not impressed then watch this video and I am sure this will impress you.
httpv://www.youtube.com/watch?v=xC5uEe5OzNQ&NR=1
Learn more about Beryl.
