I think he means UAC, UAA was an audio system introduced with XP and I can't see the relevance of the topic in this context. I think everyone (including Microsoft) would acknowledge that UAC did not deliver what was intended. It's a great example of how something that should never have been let out the door can still go through in today's corperate enviorments. The result is that as soon as it gets out the door it's screamingly obvious to everyone it should have been killed ages ago as has been satrised almost perfectly by Apple who have used their very slick and funny PR to kickstart sales. Microsoft is clearly outgunned in the advertising department which is something they should address.
Darkheart
Darkheart