Hi all, I am using Panther 10.3.9 and work with X11 (in full screen mode using the fvwm2 window manager) always on, and after a few hours, Exposé stops working (F9 and F10 no longer work outside of X11, nor does cmd-TAB). This may have to do with the Mac going to sleep. Quitting and restarting X11 does not help. The only solution I found is to reboot. Are there any ways to prevent Exposé from disappearing or can one relaunch Exposé?