An interesting case in the political arena:
Bush Parody Site Fights Back. "'You don't want somebody sitting at home creating a Web page to have to file a piece of paper with the Federal Election Commission,' he [Donald J. Simon, a Washington-based lawyer and specialist in FEC regulations] said, 'because that will have a chilling effect on political activity.' Uh, like, duh. There do seem to be points for both sides, though.