I've just installed Etch on my iBook G4 12". Installation from the xfce single disk using Desktop, Mail server and Laptop checked in the Task select options. The thing will not go to sleep. I later added the gnome-power-manager package. "Suspend computer" now appears as an option in the gdm "Actions" menu, but it does nothing. Sleep worked OK on this laptop when running Ubuntu. Can anyone give me some clues as to what I am missing? Thanks, Alan