RE: OS, yes, software makes or breaks operating systems, but some operating systems seem to require a heck of a lot less "care and feeding" than others. OSX is not perfect, but it provides all the security and stability of linux with the robust software choices (and in many instances OSX-only software choices) of Windows. and perhaps OSX's great strength is the tight integration of hardware with software; something that is an achilles heel for Windows, and I suspect, will be the same problem with Windows tablets (as it is with Android in many instances). I have NO DOUBT that Windows 8 tablets will end up with processor and ram specs that exceed the iPad. But they will NEED that "brute force" to overcome inefficiencies in the OS (just as Android has to). It makes me laugh when I see the forum comments on tech blogs about how 2011 the new iPad is; almost always from people who never have used it. It is ingrained in people's minds that it has to have quad-core, it has to have lots of ram, it has to have high speed processors. Amazing, but my old 512mb iPad2 and my 1GB ram iPad next perform pretty much identically.
I am not so sure on this Mike.
I know this is not exactly the same, but if they can do with windows 8 what they did with WP7/7.5, they wont need "brute force" to make it as smooth and integrated as the iPad. It (WP7) is as smooth with inferior equipment as anything on the market, Iphone included.
If they can approach that with W8.....