bmchenry
with the bios revisions,your cpu will be detected correctly and run fine at that speed.The bios resets the fsb and agp at 133,however,i think agp is still out of spec at 133 as it is a 2/3 step,not 1/2 as in a via board.Abit has released the BX133(i have 2 of them coming now).That leads me to believe bios will support the chip.
Forwarned,This is speculation.I run all my intel PC133 cpus on Via boards.I know they work there.