I'm surprised that didn't sound stupid in your head. Windows is well known to all technical people, and programmers too. What happens when windows crashes and won't re-load? Any ATM technician can go down and get it running again. What happens when a custom version of linux won't re-load? Oh wait, they have to either make sure that all of their staff are fully trained on this special ATM only OS, or wait until the programmer(s) can come and fix it.
![Roll Eyes :rolleyes: :rolleyes:](/styles/default/xenforo/vbSmilies/Normal/rolleyes.gif)
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Could the large presence of Macs in tv and films not have something to do with Steve Jobs having quite large film interests and so companies associated to any of his would automatically use Apple?