good news if you want 2 sticks, like i do...
Kingston.com has the same RAM for
$80 shipped with a $25 rebate ($55 net) which is valid for up to 2 sticks, unlike Circuit City's 1 per name/household rebates. and, since there is no tax with Kingston.com, at least for me, buying 2 sticks directly actually is ~$4 cheaper via Kingston.com ($80-25+80-25=110) than Circuit City ($90+7tax-25-15+90+7tax-25-15=114). nice, eh? i like 1GB of RAM for $110...
Kingston.com is currently sold out as well, but their website states it should be back in stock tomorrow, 2/25, so if all goes well, i'll have my new RAM by Friday.