http://www.legitreviews.com/article/585/4/
After reading that I'm tempted to get one next day just for the craic.
Mixed reviews though re res/AA etc. It has to be better than my 8800gts
edit: Arrgh, i'm sat here with my card in hand (bank), card (gfx) in basket, thinking it's only £150. May as well... But my current gfx is in the loop and I'd have to drain and... Arrrrgh!