Hehe, talking about Microsoft is a surefire way to get tempers rising
Like Steve said, you can only guess.
I personally don't think someone can just switched from 'darkworker' to 'lightworker' like someone suggested. If you have gone so far into being a darkworker you won't just shed it overnight, so I'd personally guess lightworker.
What I find much more interesting is how much emotion people put into this windows/Mac OS/Linux thing. They are all just tools.
Love you!