If I had the money, I'd run both platforms; each has its strengths and weaknesses.  Both, too, have their own zealot adherents who insist that the other isn't worth a light; both are probably wrong.  I do wish, though, that the printing trade (with which I have to deal rather a lot) was not quite so religiously locked into the Mac; it's a bit limiting.

So far as web TV goes, it does seem to be aimed at people who don't know much about it all (AOL seems to go for a similar market) as an easy fix; users then assume that whenever something doesn't work, it must be somebody else's fault rather than an inherent limitation of the cheap and limited system they've bought into.