After updating xorg-x11-server-Xorg to 184.108.40.206-42.fc8.i386 and restarting computer i lost my windows decorations and borders from compiz-fusion. So i didn't have titlebar or window frame anymore.
I'm using latest compiz-fusion from http://www.dfm.uninsubria.it/compiz/fusion/i386/
rpm -U --oldpackage xorg-x11-server-Xorg-220.127.116.11-40.fc8.i386.rpm
and restarted X and voila, i had window borders back.
So this update screws up something atleast in my configuration, anyone else with same problem?