I installed (with a bit of difficulty) FC4 on my PowerBook G4. After the first reboot, the attempt to change monitor settings caused it to freeze (the picture stays on the screen, but no response from keyboard). Trackpad was not recognized by the installer, neither was a generic USB mouse. When I finally got into Gnome, I tried a few other mouse modes using system-config-mouse, but none worked. Any ideas on how to get the trackpad/mouse working? -- Anton Zolotkov.