I for one prefer linux on my servers (and router, popcorn hour, cell phone) and windows on my desktops. Granted, Linux desktops have come a very, very long way since the totally useless crap it was when I first seriously tried it out some fifteen years ago, but the Windows software base wins hands down, and that's where I have my knowledge and experience too. Can't erase decades of routine.

If I was a kid now though, I'd probably think differently.