Work machine, dual 21 inch Hitachi monitors, 1600x1200, Appain Geronimo dual head video card. Home machine, HP 21 inch trinitron, GeForce GTS converted to Quadro II, usually 1280x1024. 19 inch Sony at 1280x1024 on ATI for secondatry. I put together a four monitor version of the work system once, but it wasn't a productivity gain that justified 350 pounds (150kg) of video monitors on my desk. Desk was bending....