Problems with xorg video

[Mark Phillips]

I seem to have lost my video after moving from xfree86 to xorg.

The error reported in my xorg log (after many pages of no errors) - 

(II) I810: Driver for Intel Integrated Graphics Chipsets: i810, i810-dc100,
        i810e, i815, i830M, 845G, 852GM/855GM, 865G, 915G, E7221 (i915),
        915GM, 945G, 945GM, 965G, 965G, 965Q, 946GZ
(II) Primary Device is: PCI 00:02:0
(WW) I810: No matching Device section for instance (BusID PCI:0:2:0) found
(EE) No devices detected.

Fatal server error:
no screens found

lspci reports:

0000:00:00.0 Host bridge: Intel Corp. 82845G/GL[Brookdale-G]/GE/PE DRAM 
Controller/Host-Hub Interface (rev 01)
0000:00:02.0 VGA compatible controller: Intel Corp. 82845G/GL[Brookdale-G]/GE 
Chipset Integrated Graphics Device (rev 01)
0000:00:1d.0 USB Controller: Intel Corp. 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) 
USB UHCI Controller #1 (rev 01)
0000:00:1d.1 USB Controller: Intel Corp. 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) 
USB UHCI Controller #2 (rev 01)
0000:00:1d.2 USB Controller: Intel Corp. 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) 
USB UHCI Controller #3 (rev 01)
0000:00:1d.7 USB Controller: Intel Corp. 82801DB/DBM (ICH4/ICH4-M) USB 2.0 
EHCI Controller (rev 01)
0000:00:1e.0 PCI bridge: Intel Corp. 82801 PCI Bridge (rev 81)
0000:00:1f.0 ISA bridge: Intel Corp. 82801DB/DBL (ICH4/ICH4-L) LPC Bridge (rev 
01)
0000:00:1f.1 IDE interface: Intel Corp. 82801DB/DBL (ICH4/ICH4-L) UltraATA-100 
IDE Controller (rev 01)
0000:00:1f.3 SMBus: Intel Corp. 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) SMBus 
Controller (rev 01)
0000:00:1f.5 Multimedia audio controller: Intel Corp. 82801DB/DBL/DBM 
(ICH4/ICH4-L/ICH4-M) AC'97 Audio Controller (rev 01)
0000:01:0c.0 Ethernet controller: Intel Corp. 82540EM Gigabit Ethernet 
Controller (rev 02)

So, the graphics card is there.

Any suggestions? Could the graphics card be half-dead? It works in text mode 
when I boot up, but X cannot start. If it works in text mode must it also 
work in graphics mode? Should I get another graphics card? Any suggestions on 
a good linux compatible card?

I am running debian sarge with kernel 2.6.8-2-386

Thanks!

Mark