I'm interested to know what the minimum amount of graphics power needed to run aero smoothly on a 1650x1080 monitor is. I don't play any games and am curious what the cheapest and lowest power gpu is that would accomplish the above. Without the final release of vista it's obviously difficult to be sure but wandered whether people had any ideas and perhaps have some practical experience running beta 2 on lower end graphics hardware (I realise this isn't a very optimised version of vista but would give a baseline reference point)? I realise microsoft have released the minimum specs for aero but I imagine it's like most minimum specs in that it'll work but not very well. A lot of integrated gpu's are now being touted as being vista premium capable but how well are they likely to work in practice?