I messed something up and can't get my touchpad functional at all on GNOME 2.30 any more. I looked at Mouse Preferences on the Touchpad tab, and can't find the magic switch. The touchpad works on the Virtual Terminals, and on LXDE.
Here's output from
dmesg, after running
sudo modprobe psmouse:
[29186.004285] Synaptics Touchpad, model: 1, fw: 6.3, id: 0x9280b1, caps: 0xa04793/0x304000/0x0 [29186.004295] serio: Synaptics pass-through port at isa0060/serio4/input0 [29186.041853] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio4/input/input22 [29191.135029] input: PS/2 Generic Mouse as /devices/platform/i8042/serio4/serio9/input/input23