Originally Posted by rnejdl
I think I read somewhere that you may still run into some issues with OpenGL apps
Some of the OpenGL Xscreensaver do actually make Xorg core dump.
Not every screensaver and not always. It's quite irreproducible.
I always attributed this to my Xinerama setup which seems to have some problems with GL/XRandr/Composite anyway..
Nevertheless i'm glad that it worked for you.