Here's another kind of blacklist. Read about the activities of right-wing Christian organizations in the US who are boycotting companies that advertise in gay magazines and on gay websites, and on 'TV shows the Christian right considers pro-gay or salacious':
Just two weeks ago, the AFA undertook a new letter-writing campaign aimed at Kraft Foods (makers of Oreo cookies, Maxwell House coffee, Ritz Crackers and the like) for supporting the "radical homosexual agenda." Kraft's crime? It's a corporate sponsor of the 2006 Gay Games in Chicago.See also here. (Thanks: IT.)