** Attachment added: "my xorg.conf with which I see the problem" http://librarian.launchpad.net/6990656/xorg.conf
** Description changed: Binary package hint: xserver-xorg-driver-nv On an imac G4 with 17" screen using the nv drivers and default colour depth set to 24 bit I see banding on gradients (such as the default login screen and default bg!) I'll attatch my xorg.conf + + I'm on Feisty Beta -- Colour banding on gradients https://launchpad.net/bugs/96771 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs