An interesting question really is... What will they call Windows 7?

It's going to have to be different enough from Vista to sell.

But MS has already sunk $500M into Vista marketing.

But there's such a thing as "good money after bad"

But they don't want to straight-up say "Vista sucks" so they can't deviate too far from it.

I'm still lobbying for Vista Mea Culpa Edition (tm) -- Vista MCE (tm) for short.