From: California, USA
22 inch wide screen, 1680 by 1050 pixels maximum.
It's my first widescreen. I've had it for a few years now. It's very enjoyable. Before it I had the old more square(non flat panel) monitor.
Wish list:population centers beyond planetary(http://en.wikipedia.org/wiki/The_Culture):Ships,Ring Orbitals,Sphere Orbitals,Ringworlds,Sphereworlds;ability to create & destroy planets,population centers,stars;AI competently using all advances & features.