From his Google+ comment about his article: "You know, I really don't care for Windows 8 much, but as I explained in this story I did see it having one spot where it might shine: On business tablets where Active Directory (AD) support would make it a natural for Windows shops and for companies that are taking a jaundiced view of the whole "bring your own device" (BYOD) movement. Well, guess what MSFT isn't putting in its tablets? AD. "