VGA and HDMI out are now working nicely. I couldn’t get xrandr to work (I suspect I could with more fiddling though). Instead I’m using Nvidia’s TwinView which supports multiple monitor configurations nicely. I’ve tested it on an external TFT monitor and a widescreen TV (via HDMI) and both worked fine.
Turns out that some parts of the xorg.conf I posted earlier were redundant. You can use HAL to detect the screens, monitors, etc. All you actually need is a section to force the use of the Nvidia driver like this:
Section "Device" Identifier "Device0" Driver "nvidia" VendorName "NVIDIA Corporation" BoardName "GeForce G 105M" Option "TwinView" "1" EndSection Section "Module" Load "glx" Disable "dri" Disable "dri2" EndSection
The TwinView option is required to enable Nvidia’s multi-monitor stuff.
The webcam and bluetooth also seem to be working.
I’ve managed to reproduce the bug where xcowsay gets sliced across screens!