This is mine...
Bit boring I know, and maybe a bit vain?
But I'm only running an athlon 2500xp and 512Mb so I need all the resources I can get.
Also the Mid-Grey background is very good for viewing pics against!
btw I run my 17" monitor at 1280x960 as I hate scrolling around PS and would rather have slight eye-strain than all that scrolling.!.