Since it takes more people to manage and secure (remember viruses and such) a Windows platform, then those extra jobs are a waste. That Windows dominates only multiplies the waste. Thinking that those extra jobs is a good thing is a prime example of the broken window fallacy.
Plenty of IT departments switch to Windows very single day, after doing extensive analysis or comparative platforms.
Those switching from other OSs to Windows are few and far between. Those switching from UNIX usually switch to Linux.
Apple computers,ipods and other products from Apple have a failure rate than is going to drive ya up the creek
I would like to see evidence for the average failure rate of modern Apple computers being above the industry average. Remember, they started moving to a new platform over a year ago, so the problems of IBM's PPC are gone.
and Continental AG that chose Windows over Linux after extensive studies.
You need to read what you link to. Continental's "out-of-date and disparate client-server infrastructure" was already Windows-based. They chose to stay with Microsoft because of high migration costs if they chose Linux.
Microsoft likes high migration costs, and they probably do anything they can to keep migration from Windows to other platforms as expensive as possible.
BTW, you maybe confusing the real and economically correct "broken window fallacy" with some "Window fallacy." Look up the broken window fallacy and you'll understand what I'm talking about.