you might want to check fry's, i bought my 2x1gig ddr2/800 ocz platium for 150.00!!! thats after rebate tho. unless your the lazy type that don't do rebate then it wont be for you....not sure if the the rebate is still on, but you should check it out. 2x1gig for 150 is an awesome price and ocz platium are some high quality ram!
newegg sells the same ram for 280 after rebate here is the link
so for 150 thats a killer deal half the price from newegg
check it out! I have it on my new build and its awesome!!