> Added the option this morning, restarted X, and voila I was able to > enable the aiglx/comiz effects. So far it appears to be pretty stable on > my hardware. The only problem I have seen is with the nVidia tool > nvidia-settings - it crashes X. This patch maybe? http://www.nvnews.net/vbulletin/showpost.php?p=996233&postcount=20 Read the whole thread for details. HTH