No offense taken, Norton. The OP said that Macs were becoming the more popular computers and a later post said that Windows seemed to be staying at about 95 percent of the market. I was trying to point out that the market for processor based devices was changing and that the type of computer that RF is currently designed to run on would lose market share over time, much as stand alone mainframes have. It is my contention that, as new devices replace current devices, RF will have to adjust to new OSs in order to remain viable. How many people will be willing to buy an old style computer using an old style OS just to run RF when they are using tablets, smart phones, cloud computers, or whatever the next new things are (all with new OSs) to do their emails, internet searches, word processing, and all their other computing activities? I do not expect the new OS to be just a simple extension of either Windows or Mac OS X but, instead, to be an OS (or OSs) appropriate to the new devices. I consider the Mac vs Windows argument to be moot, especially since Macs can already run Windows applications (provided the Mac owner is willing to buy either a Windows OS or a Windows emulator) and Mac OS X will probably be replaced with a completely new OS in three or four years anyway.
I was also trying to point out that, while Microsoft has tried to produce viable OSs for the new devices such as smart phones and Zunes, the market has tended to reject these OSs. Investors try to predict future corporate profitability and the sum of all of these predictions is reflected in a corporation's stock price. Microsoft's static stock price indicates that the current marketplace considers Microsoft to be stagnating and no longer growing. The market place no longer considers Microsoft to be an innovative leader in the computer software world. This is one of the reasons why I believe that the next big OS will not be a Windows derivative.
I have seen computers change radically over the years since their invention and I do not expect the rate of change to slow any time soon. I am eagerly looking forward to see how RF adapts to the changes and becomes an even better flight simulator.