[Brett66]

Did some checking at Abit's website. This board does not support DDR RAM, only 3 slots for 100/133 SDRAM.

[RadioAstronomer]

Check with Comp USA. I am building a computer for a fellow Freeper, and I was able to populate the computer with 512Megs of PC133 for free. :) Not sure if that rebate is still in place but its worth checking out.