I seem to be the only one here who uses a modern operating system. Dual screen (24" horizontal and a 21" vertical monitor) with multiple desktop software. I used to keep my desktop very clean and tidy, but since moving to a new PC I find I look at it very rarely and so stopped caring. I think it's because I never shut it down now, just sleep, so I end up having loads of apps open at once.
Having moved on from XP almost 5 years ago, when I now encounter it I find it terribly out dated. From Powershell, to the sound mixer to the Start+arrow-keys-window-moving-thing; I find XP unusable without this stuff.