ok ive had a few probs with this 5870 vapor x...mainly with bc2...now its starting with mass effect 2....i will be playing and the screen will go sort of blank gray colour with like pinstripe lines in it....either is crashes pc or after a few seconds it goes normal...now ive never experienced these until i got this card....phoned overclockers up and they say wait till the next drivers come out...when will this be as whats the point speniding money and not being able to play the games you play ok on a 4890 with no probs....has anyone got any ideas on this as its getting annoying now thanks.