AFAIK this is particularly good value for money. Apparantely it's the PCS version which comes slightly overclocked, and has a fancy cooling system which keeps temps down. Looks as though it comes with a free game too!
Not many left in stock, but I managed to grab one, should go nicely with my recently purchased Phenom II x3 720. Link to manufacturers description here:http://www.powercolor.com/eng/products_features.asp?ProductID=5878