Just finished installing Sabayon with Compiz Fusion. The forum looks great in it, btw. This is probably the coolest flavor of Linux that I have ever used/installed! Compiz Fusion worked right out of the box, even in the LiveCD boot!
In LiveCD boot I selected the Advanced Mode which gave me all kinds of cool features. The box desktop switcher is awesome! I've never seen such a well done LiveCD installer. I installed it and I was just amazed watching it install (as the install screen turned black, then red, etc.). Once it finished I booted into the OS.
Now, from the Compiz Settings it looks like you can view a boxed 3d Cube and navigate it to select desktops/applications, but how do I do that? I know you can click on desktops 1-4 to see the box move but I'm not sure how to load the box up. Anyone know?