I have 2 windows 7 machines I can't replace because their users filed a union grievance, I am counting down the days until they retire so those machines can go with them. It wasn't worth the hassle, and they don't have direct access to any sensitive information just gave them static IP's and got VERY specific with the firewall filters for any traffic coming or going out of those machines.I'm just trying to picture all of those middle-aged women in the office, the ones who can barely use a computer and freak out any time anything changes at all--they're the ones that have notepads full of exactly every mouse click and keypress to do their jobs, and heaven help if they miss a step one time--switching from Windows to Apple and wondering how well that'd go.