For those of you who can't find the "cheap" ram, you MAY NOT be able to see it cuz your mobo can't take it. If you want to see all the kind of 168-pin ram they have, do the advanced search and select the 168-pin from the drop-down menu.
This link should lead to PC133, CL=2, unbuffered, non-parity, 7.5ns 256MB RAM for $105.39. If not, go through the webpromo page and then do the advanced search. If it helps, I have the Abit BE6-2 rev.2.
good luck