The best place that I've found is in Anand's article on o/c the 133 MHz Athlon. Its dated November 2, I think. It has an address from which you can find one of the pens. I warn you, though, its alot more difficult than it sounds in the articles. Those bridges are
SMALL--I just got a 900 today & tried to close them. I apparently failed, as I can't adjust the multiplier from within the BIOS of my MSI KT7 Pro2.
Anyway, good luck.
Matt.
