I got a 205 boost using the 40.71's vs the 30.XX's. Am at mid 9K in 3DMark2001SE with these drivers.
Only problem was AGP 4X which was resolved by upping the AGP Drive Strength to DE instead of AUTO in the BIOS.
AMD 1200 T-Bird OC'ed @ 1394
512 MB Crucial 133 RAM
ABIT KT7A Raid (VIA 4.39 drivers)
2 X Maxtor 20GB HDD 7200rpm (ATA100)
Albatron TI4200P Turbo (315/675) Det 40.71
Turtle Beach Santa Cruz
Saitek X36F Digital FCS (USB)
Logitech Wheel Mouse (USB)
Windoz 98 w/DX8.1