A very powerful graphics card which can rip through any game you can throw at it (yes, that includes crysis!) for just over £170.
Also, free delivery as it's from Play, so thats an added bonus.
Yeah, just to help some people, this card runs quieter than a 5870 but is slightly slower than the 5870. The biggest upside of the 6870 is the amazing overclocking and the much improved Crossfire-ing compared to the 5870. Just saying.