On my eeepc 701 with Xubuntu Lucid installed, almost all the function keys (F1-sleep, F2-WiFi on-off, F3-brightness down, F4-brightness up, F7-volume mute, F8-volume down, and F9-volume up) work out of the box. I have not yet tried the key to switch between internal and external monitor.
On my eeepc 701 with Xubuntu Lucid installed, almost all the function keys (F1-sleep, F2-WiFi on-off, F3-brightness down, F4-brightness up, F7-volume mute, F8-volume down, and F9-volume up) work out of the box. I have not yet tried the key to switch between internal and external monitor.