What Operating System do you use?

[dojo]

I am using Windows XP Home edition. Wanted to get a Professional edition but the Home edition is good enough for my needs.

[yetanotherfcw]

XP Pro for my desktop and RHE to run my server. I tried out a couple of Linux Distributions to run desktop in the past, but I find XP Pro is the best to do what I'm doing now. I don't have any plan to use Windows server though. I'd stick to RHE for some time.