Gigabyte offers their "Turbographics" in the BIOS, but that seems about it. I only ask, b/c I would like to give some E=Mc2 to my southbridge, which handles the PCI-e x1 for the cable.
Lian Li PC C35B
Gigabyte GA-G33M-S2H
Pentium D 925 3.0 @3.75 GHz
A-Data 2 x 1 GB DDR2 800
Zalman CPNS 8000