Compiz is a compositing window manager that uses 3D graphics acceleration via OpenGL. It provides various new graphical effects and features on any desktop environment, including Gnome and KDE.
Window management has never looked so enticing: Through OpenGL accelerated compositing, Compiz provides tons of new visual effects.
It’s also flexible enough so you could easily add more through a plugin system.
Compiz is compatible: Any X Window System based desktop environment, including (but not limited to) Gnome and KDE, is supported.
Download: Compiz 0.6.2 Linux