Clicker Media on Thursday publicly launched Clicker.com, its programming guide to Internet television. This comes less than a year after the company began building what it describes as the “ultimate programming guide for Internet television.” Clicker catalogs the broadcast-quality movies, music videos and Web videos available online on more than 1,200 networks. Clicker offers listings on more than 400,000 full episodes from more than 1,200 sources in more than 1,200 categories, according to the company.