Am Do 17.Januar 2008 schrieb Eric Mesa:
Since KDE 4.0 is going to have its own Composite Manager built in as well as many of the same desktop effects as Compiz, I propose that for Fedora 9/KDE 4.0 we have Compiz-Fusion not load when the user in in KDE (unless they really want it to and then we can have some checkbox they can check)
compiz also wasn't auto-loaded in F8. The live image contains a script that could easily switch between kwin and compiz but it need's some adjustments for KDE 4. But I haven't found the time to look into that, yet.
And for kde-window-decorator: I don't know if it's already ready for KDE 4.
Sebastian