would that mobo do the trick?

http://www.tigerdirect.ca/applicatio...Tab=2&NoMapp=0

it seems to get good reviews (good value for price)

one little thing: the spec page says it supports PC2700 memory.
However, my bro's old system's got only PC2100 DDR if i recall
correctly. Will it still work and just simply operate at a lower speed
to accomodate the slower memory?

thanks a lot