ASUS EN9800GTX 512MB Review
 

It's not too often that the fastest single-GPU available is also affordable, but the 9800 GTX is just that. At just over $300, it delivers incredible performance at all resolutions and also turns out to be amazingly overclockable. It's just too bad that the 8800 GTS 512 is not much slower...
http://techgage.com/article/asus_en9800gtx_512mb/