main workstation here is having Sapphire ATI Radeon HD2600Pro 512MB with two DELL 24" HD monitors, but this board is now too slow
we should go for an Nvidia GTX660 or better, but I think it is worth buying a new full CPU... we'll see
we also have other computers with Nvidias, desktops and laptops, but they are worse
BTW I've just played a bit with the flight simulator which is in GoogleEarth and it is not bad at all, I had never looked before, but it is a good surprise.
I'm also cheating a bit in offline using the Gearth cache files at their Max, LOL.
I look forward to playing with Anteworld on a stronger platform