twitter's Journal: Microsoft Admits UAC is Broken.

Problems with Vista's UAC have gotten loud enough for M$ to endorse a fix for something It insists isn't a problem:

Am I the only guy who translates that [press release from Austin Wilson, director, Windows Client Security Product Management] as, "Microsoft admits UAC is broken. Privilege Manager 3.5 fixes it"? Apparently not see, for example, Betanews.com's story [and others].