steven,
In all fairness, I would ask you to point me to where Hannity, Limbaugh, and O'Reilly have received payments from the Bush admin. I would also like to point out that O'Reilly, while hardly the "no spin" guru he claims to be, is definitely NOT a Bush admin. shill. I distinctly remember him pointing out in the wake of the Enron scandal that many of Bush's 2000 campaign stops were made via an ENRON jet. NONE of the liberal commentators had picked up on that to my knowledge.
Now, Limbaugh's a kook, I will concede that. But give Hannity his due; most Americans are familiar with him from the "Hannity and Colmes" program, where his views get a liberal counter. And O'Reilly, I still contend, is more of a centrist than far right.
That being said, Williams is nothing less than a traitor to all things related to journalism.