So, what’s it all mean? The Apple announcement this morning that the Mac is moving to Intel? Microsoft zigs (selects PowerPC for Xbox) and Apple zags (to Intel)!

After watching the replay of Steve Jobs’ WWDC 2005 keynote, one thing strikes me: under-commit and over-deliver.

Jobs set the expectation that it would be a year before Macs running Intel processors would be entering the marketplace. I suspect it’ll be much, much sooner than that — and that the entry won’t be the Mac Mini, it’ll be the PowerBook.