The problem at most companies is that the people using computers have little say as what they get to use.
People running the show at compaines like to run with herd. The old adage was no one ever got fired for going with IBM is true. Of course now IBM is out the desktop computer business. For some reason there was a fear or hatred of Apple in Corporations that I can not explain. Most the people who were against them ever used one. I used to hear real computers use DOS and type commands only sissies need a GUI and then windows 3.1 came out and they though it was the second coming. Remember Word, Excel, Powerpoint, Photoshop, etc. all started on the Mac. Years before they exsited for Windows.
Also IT departments would be out of work if wasn't for PC's. They are constantly updating, removing viruses, re-imaging, fixing incompatiblies, etc. With the Mac especially OSX there is little of this.
Sorry for the rant I have done that it while
calliex