Windows or Leopard?Mac vs PC

I have been a mac user for three years now. I have always wanted a mac and bought it then too. Before that, I was a windows XP user. First of all, windows and leopard are two completely different OS-es. You know when you try to do or install something in windows and it randomly throws error messages at you or freezes randomly? Mac doesn't do that. If an application freezes, you just quit it and everything else still works normally. If you try to plug your camera into windows, beware! Because you need to have the right drivers and nothing will work without that. With mac, you just plug anything in, from iPod, digital camera, cell phone, and everything connects in a matter of seconds and downloads whatever you want it to download. Mac is also supposed to be built as a virus-free platform. I don't have a virus here, but I don't know if I'll be getting one in the future or not and I'm not that educated in that area so I can't say anything about that. But my life is definitely easier because I'm using a mac.

to start with, they run on different types of machines. apple vs PC.

I prefer windows and exactly the windows xp version, I have tryed also windows 7 but xp will be the better for me.