What was interesting to me was that shortly after it launched, a friend of mine who works for one of the big 4 airlines in their IT department, was sent up to Seattle for a training on developing for the original surface. After talking to him he told me that they were looking at deploying surface for their flight ops center. That's all he could or would say about it, but it sure got me curious how exactly it would be used in flight ops. Would be curious if they actually ever deployed it or not. Because of how coy he was being about sharing their plans, I won't say which airline, although it probably doesn't matter at this point.