This is a good example how people like you don't actually watch Fox or Beck but only parrot what the liberal blogs say about them. If you actually watched you might know the full story:
You might take a look at the timeline of that story. Most of Fox coverage, as well as CNN's and MSNBC took place 'after the fact'. Even Media Matters and the NYTimes points out that Fox didn't 'hop on' the story and the NYT says this about Beck, who took the side of Shirley Sherrod a day after the Administration fired her:
"By the time the conservative commentator took up the issue, the full transcript of the speech was out and Mr. Beck was citing Ms. Sherrod but as a victim of administration recklessness. This time, he was right."
Fox News - Shirley Sherrod | Coverage | Myth - Resigned | Mediaite
Beck was injected into the story by the AG department people that told Sherrod that she would be on Beck if she didn't resign immediately. And frankly that right there is a good indication of how they view Beck. If he was just the goofball that they'd like everyone to think he is, they'd just ignore him.
And while I'm not saying that others don't take things out of context, what was especially telling about the imam segments by Media Matters was that the SAME clip and words were made to make two points that were 180 degrees opposite. It's one thing to take someone's words out of context to push your own agenda but it's quite another when you take the same words in an attempt to make him appear to agree when it suits your spin and to disagree when it suits your spin at another time. That is the most pernicious aspect - it takes lying to a new level. Some people like stuff and can only justify it by accusing the other side of the same thing, but in this case you used the wrong story to justify it because it wasn't Fox or Beck, as even those liberal media sources indicate. Find one where they take the same exact words and spin them in different directions on two different occasions. Media Matters shouldn't have any credibility whatsoever after this, but of course it will be shrugged off by the gov't lapdog press. They won't even mention it.