Dare Obasanjo sounds pretty disenchanted with working at Microsoft:

A good example of this is taking a look at Windows from the consumer perspective. The decisions that Microsoft has made over the past couple of years from abandoning feature work in Internet Explorer until Firefox became popular to a lot of the original intentions around the 3 pillars of Longhorn (Avalon, WinFS & Indigo) are the actions of a company that is more interested in protecting its market share than one that is trying to improve the lives of its customers by building great software.  Of course, it's not only customers that get the short end of the stick. Employees also have the consequences of this kind of thinking to deal with as well. The primary way this manifests itself is integrated innovation, a buzzword that translates to more dependencies among shipping products, less control of one's product destiny and longer ship cycles. A lot of the frustration you see in the comments in places like the Mini-Microsoft blog are a direct consequence of this focus by our executive leadership.

The amazing thing is, he intends to stay there for the short term. The above is an amazing airing of "dirty laundry" - and, I think, a bridge burning exercise.