I installed the ad hoc Debian package provided at http://spazioinwind.libero.it/fstanchina/debian/fglrx-glc22-4.2.0.html
It works, but I have troubles with OpenGL stuff, and the screen is shrinked. Alexandre Beelen wrote:
I am using xfree86 4.2.99 from cvs with great success. Just download the source from xfree86.org cvs and compile it yourself.Do you use the radeon or the VESA drivers ?