All before my time:

“I was such a small fish at the time,” Geller said. “I realized I was basically committing blog suicide by going against him. But he was wrong.” When one of Johnson’s posts about the conference was picked up and incorporated in a press release by the conservative bte noire Council on American-Islamic Relations, Geller called him out on Atlas Shrugs; he responded with a series of posts about her, the most memorable of which was titled, “Pamela Geller: Poster Girl for Eurofascism.” (Not that Geller herself, who posted a Photoshopped picture of Johnson in Joker makeup, was exactly on the high road.) Traffic at her site, she says, went down about 75 percent. “He really did put a knife in the trans-Atlantic counterjihad movement, for a long time. People were running for cover. Nobody wanted to go against him then. He was the king.”

nytimes.com

/snip

“Running a community is hard,” says Markos Moulitsas of the liberal Web site Daily Kos, “and I don’t criticize people for the approaches they take in trying to control their sites. As I tell my own disgruntled commenters, if they don’t like a site’s comment policies, they can always find greener pastures elsewhere. It’s a big Internet.”