> It's really a new and largely unexpected development. Not really, pay to play gaming has been around for a lot longer than smart phones and the associated ap

> It's really a new and largely unexpected development. Not really, pay to play gaming has been around for a lot longer than smart phones and the associated apps. However, it's questionable how much Apple tried to foresee what the future use of IAPs would be. Before the first highways were built, I doubt people would have expected hotels and fast food restaurants to become an almost parasitic infection around off ramps, but they did. It's often more about the idea than what the idea can do.