Peter O'Kelly references in his blog: Vista Is Ready. Are You? - New York Times Given desktop and laptop prices today, and the new Vista utilities for migrating apps and files, buying a new PC isgoing to be the sensible option for most people.
So if you have to buy a new computer to run Vista, why not make it a Mac, especially given what's coming inLeopard (Mac OS X 10.5) next year? :-)