The notion that there
has to be only one platform is ludricrous. That's like saying the sports car war is over and the Corvette won. The Betamax/VHS analogy is fundamentally flawed. We're not discussing a single fixed format like 8-track tapes or cassettes or CDs.
Computers are, by their very nature, infinitely adaptable. The standards that we all adhere to (i.e. html, xml, jpeg, mpeg, ascii, unicode, mp3, etc, transcend platform and manufacturer. The Internet has made this fact even more clear.
I can launch Virtual PC on Mac - create a MS Word document and then open and edit same in MS Word under OSX.
And for those who wish to make it an all-or-nothing "war"...it seems to me that if you want to view it that way...the Macintosh actually won the war. Apple might have lost the dominant market position for now - but it's clear that the Mac has shaped and defined all personal computing. In other words, without the Mac, all you other guys would still be running DOS 32.5.
That's why MS develops Macintosh applications. Certainly not for the revenue stream. Microsoft keeps a finger in the Macintosh pie in order to see where the next innovation will be.
I have no doubt that if the Mac were the dominant platform that virus authors would target it. It doesn't bother me that I'm benefitting from "protection by obscurity". That's like saying the crime rate is lower in the suburbs. OK. That's fine with me. It's not like I'm giving up anything.
I have a robust, elegant OS that can run all the important applications I need. I can exchange files and content with my Windows counterparts - and in the rare occasion when I need to run Windows. I do so on my Mac.
-Jim