Look on the flip side of Microsoft's new logo and it says "kick me."
I'm sure Microsoft knew there would be plenty of pushback from bloggers and early adopters in regard to its new operating system. That said, Windows 8's abrupt shift to touch does make it an easy target.
Add a usability expert to that group of Windows 8 skeptics.
That would be Raluca Budiu, a User Experience Specialist at the Nielsen Norman Group.