FC6 AIGLX compiz on a Dell C610

I have come across a problem with AIGLX/compiz on my Dell C610. The desktop-effect "Workspace on a cube" does not work properly when the screen is 1024x768 resolution. The desktop seems to be reduced to the upper left quadrant and the menubar is not displayed completely. When in this mode, you can't get to any of the menus to turn off the effect, logout or reboot. After experimenting I found it does function correctly in 800x600 resolution. Luckily I tried this with a test user account. Once it got in this mode, the quickest/easiest way to recover was to reboot, login as another user, delete the testuser account and then add it back. Any ideas/hints? Dell C610 P3 1.2Ghz, 512MB, ATI Radeon Mobility M6 LY thanks ==================================================================== Dan Brenner 0- dbrennercom(a)akamail.com All Opinions are My Own??? ====================================================================