Re: GeForce 9800 GX2 on Linux: apparent crash
Yes, I have the same problem. It is, because the driver don't support this card at the moment.
Use the standard graphics driver for frame buffer devices, that works at all distributions at the moment for this graphics card.
That's no crash, xfree want's to load the driver and the driver gives up, so there is no screen xfree can connect to.