This just seems like a Fanboy Flamewar thread.
I will say that I have used both OS X and Windows of all types. While the Mac lets you have a clean, sterile and straightforward experience, Windows allows you to navigate files and directories much more quickly, Have easy access to that annoying USB drive that keeps pestering you (or doesn't, depends on settings).
All in all, I'm a PC Person. Rather, a Windows person. Aren't both types "Personal Computers", the original meaning of PC?