I would imagine that Microsoft has had enough time and experience by now to get its act together at an operating systems level, in which case Windows 7 should normally be one of the finest and friendliest PC products that could possibly exist. Maybe we'll even discover that it has a nicer look and feel than Leopard and Snow Leopard on the Mac. Who knows? Computing is such an awesome domain that anything could happen. In any case, it will be interesting for certain Mac users (maybe including myself), in the near future, to take a look at Windows 7 in a Boot Camp environment on an iMac, to see if it's a good solution for certain kinds of work. For example, I still dream about being able to use a powerful word processor such as Adobe FrameMaker— which no longer exists on the Mac—for my writing, particularly in the genealogical domain.
Meanwhile, Apple has reacted to the arrival of Windows 7 by an aggressive publicity campaign intended to tell PC users that, instead of upgrading to Windows 7, they should purchase a Mac. Click here to see their latest set of ads.
If Apple has gone vicious (to the extent of frankly aiming to ridicule Microsoft), this is no doubt because everybody realizes that Windows 7 could in fact turn out to be a great operating system. So, Apple is in a now or never situation. In any case, it will be interesting to see if there's a massive move to Macs.
In this eternal PC/Mac conflict (where, thankfully, no soldiers or civilians appear to be getting killed), there's a gigantic gorilla in the living room, which people often refrain from mentioning, as if the beast were not really there. Delegates from both camps talk endlessly about the intrinsic merits of their system, and the weaknesses of the opposition. But the BIG reason why an individual hesitates before moving, say, from a PC to a Mac is the obvious fact that he/she has purchased a lot of software tools, and that it would be painful to have to replace all that stuff.
If you're a home-owner thinking about moving, say, from Choranche to Bergues, you can normally sell your old place at Choranche and look around for equivalent accommodation in the charming countryside in the vicinity of Bergues, or maybe (for adepts of nightlife) within the exciting township itself.
Sadly, in the case of moving from a PC to a Mac, there's no obvious way of selling your old software and using the financial resources to purchase new Mac stuff. It's a variation on that old story—which I've been telling in one way or another for the last four decades—about the specificity of information: the fact that you can give it away to friends, but you still keep it. In harsh economic terms, there's no way in the world that you can sell old software to buy new stuff. It's not even a biblical matter of putting new wine into old bottles. The simple fact is that the old software is obsolete: antiquated worthless shit. In the world of information and computers, before people can move readily from A to B, a revised science of economics needs to emerge.