My current screen is a 32" Sony LCD @ 1080P. Not really looking for a higher resolution screen, since I don't really see the benefit. 1080p is perfect in terms of IQ and performance demands, for me. The TV is also great because with the ton of inputs it has, it plays incredibly well with all my consoles.
Anyways, these are my specs:
Cooler Master HAF X
Corsair AX850
Gigabyte GA-P67A-UD4
Intel i5 2500K
2x4GB G.Skill DDR3-1333 @ 1.5V
2x EVGA GTX 570
Intel 80GB G2 SSD
2x Samsung 2TB F4 5400RPM
Pioneer BD-RW
Thermalright Venomous X CPU Heatsink
Zalman Kaze Master Ace Fan Controller
Shot from a few days ago, missing the second GTX 570 and CPU heatsink: