Got this for a client and did a quick check in a Shuttle SB61G2. Made it to 242mhz w/ 2.5-4-4-7 timings and 2.75v (max on this mobo) seemed to respond well to voltage boosts. Did 248mhz w/ 3-4-4-8 and 2.75v. Didn't do long memtest runs, but 15 minutes and no errors. If you aren't shooting for the stars, this seems to be decent value - $156 for the 1gb kit.
PDP PC3200 kit
PDP PC3200 kit