Glenn Beck's well of ridiculous was deep and poisonous before he launched his Fox News show, but the inauguration of the 44th president of the United States -- and the permissive cheerleading of his Fox News honchos -- uncorked the former Morning Zoo shock jock's unique brand of vitriol, stage theatrics, and hyperbolic fright, making him an easy choice for Media Matters' 2009 Misinformer of the Year.