ZDNet‘s Mary-Jo Foley:

Back in September, there was controversy as to whether Microsoft planned to allow “Desktop” (non-Metro) apps to run on Windows 8 ARM-based tablets. But I was told they would, and, indeed, the Softies and partners showed off the Desktop app on ARM tablets at the Build conference.

This was, by some parties, considered a very bad idea, given that Windows apps would run like crap on a tablet, but anyway.

However, if my Windows Weekly co-host Paul Thurrott is right, Microsoft has rethought that plan and is leaning toward cutting the Desktop from Windows 8 ARM tablets. That would mean only Metro-style apps would be supported on that platform.

This is a big ‘if’, given Microsoft CEO Steve Ballmer’s massive hard-on for all things Windows.

If Microsoft does do away with the Desktop App on ARM, it also would mean — unless Microsoft also changes its strategy for x86/x64-based Windows 8 tablets — that Windows 8 will be different on different hardware.

It would also mean that it would be bloody stupid to call it Windows 8, in the same way it wouldn’t make a great deal of sense to call iOS ‘Mac OS X’. But, you know, Ballmer.

In January (Wired):

Whatever device you use, now or in the future, Windows will be there

And last month (Business Insider):

We are in the Windows era — we were, we are, and we always will be.

Foley, again:

I don’t hate the idea that Microsoft might pull the plug on the Desktop App on Windows 8 ARM tablets. In fact, I think it’s the right thing to do if Microsoft and its partners want to position ARM-based Windows tablets as more of a true iPad competitor.

It’s precisely the right thing to do, not least because the Metro interface is pretty good and, crucially, not a half-baked iOS rip-off. It offers something different. But, as stated earlier:

Windows 8 will be different on different hardware

On tablets, it won’t have Windows. It won’t really be Windows. And a great deal of people who use Windows don’t even like Windows—the name is roughly synonymous with “ARGH! YOU PIECE OF JUNK! WHY DO YOU KEEP DOING THAT? ARGH! I’M GOING TO THROW YOU OUT OF THE WINDOW! NO! HANG ON! I’M GOING TO CHOP YOU UP AND FEED YOU TO WOLVES!”

To that end, Microsoft, why not cut the cord entirely, and present your next-generation tablet system as something truly new, rather than a system shackled to the past?