Keith Olbermann

The New Yorker has a pretty good article on MSNBC's star who has become the face of NBC News:

One Angry Man

It's not a puff piece, but the writer does go easy on KO.

This older article from New York Magazine is a little tougher:

Limbaugh for Lefties

As i read them, i kept asking myself-- How did such an obnoxious, pompous ass get so many chances? Time after time KO cratered his career and burned his bridges. Yet, there was always a network willing to give him another show.