I tell you, I'm F@#%&@%#&@ disappointed with these VIAs...
I put a P3-733 on a Abit slocket !!! with default voltage and the freaking heatsink/fan heats up like a BBQ pork on VIA chipsets, - tested on 3 different boards.
I put the P3 on the CUSL2 and it was so freaking cool. No overclocking, default voltage and its a Intel retail fan.
This board rocks, it is DAMN fast!