One of South Florida's leading serious gay news sources, South Florida Blade, has shut down, according to reports. Its owner, Window Media LLC, which is the largest publisher of gay newspapers in the nation, has abruptly closed all of its titles. Originally founded in 2000 as the Express Gay News, it was bought by Window Media in 2003. The name was changed to South Florida Blade, styled after sister paper Washington Blade. The paper was edited by Dan Renzi, an occas