Ok another step closer to finding a mini-PCIe card with Linux drivers:
Commell MPX-750
Controller: SiliconMotion SM750
Video Memory:16 MB DDR SDRAM
Display output: DVI : 1920 x 1440 @ 60Hz
Display mode: DVI + CRT Dual display
OS support: Linux Fedora 14 & Ubuntu 11.04
nuke Do you know of any other controllers like the SM750 that we could search for?