The ASUS P4S533 has some neat features that needs a mention. First it uses the newer 961B south bridge which brings ATA-133 support to this board. LAN is built on board which is definitely a plus point for broadband users.
There is a also a voice diagnostic which will read out what is wrong with your system. The 6 Channel audio is excellent providing a simple home entertainment solution. Most importantly by virtue of SiS645DX, running memory at Async 166 is possible. Async 200 works but relatively unstable and
you would need to reduce the ram timings and pump up some voltages.
FULL STORY @ OCWORKBENCH (http://www.ocworkbench.com/2002/asus/p4s533/p4s533p1.htm)