you could try the Zalman(<A HREF="http://www.coolerguys.com/Merchant2/merchant.mv?Screen=PROD&Store_Code=001&Product_Code=840556016151&Category_Code=CPC-ChP" target="_new">http://www.coolerguys.com/Merchant2/merchant.mv?Screen=PROD&Store_Code=001&Product_Code=840556016151&Category_Code=CPC-ChP</A>) too, a lot of people are having good sucess with them.
Just a computer junky