According to this study, Fox is centrist......
http://www.foxnews.com/video2/player05.html?121905/views_hume_121905&Special_Report_Grapevine&Brit%20Hume%27s%20Grapevine&acc&Opinion&-1&new
If this link doesn't work for you, this is what was reported:
Now some fresh pickings from the Political Grapevine:
The majority of mainstream media tilts to the left... that according to a revised study by UCLA, set for publication next week. Among the findings: The Wall Street Journal, despite its conservative opinion pages, is the most liberal outlet, followed by CBS' Evening News, The New York Times, and the Los Angeles Times.
In fact, of the 20 major media outlets studied, 18 of them scored left-of-center. Programs ranked among the most centrist news shows include The NewsHour with Jim Lehrer and ABC's Good Morning America.
The study examines U.S. media coverage over the last 10 years, comparing individual news outlets with individual lawmakers. Lawmakers were scored on the basis of votes and speeches, while media organizations were scored on their references to think tanks and policy groups.
I see that the printed version does not report Fox as being centrist as the video does. I guess it is a case of modesty.