This site has over 320 TV channels you can watch for free in your browser. You can watch sports, movies, news, comedy, business, cartoons, adult TV and more. Most popular channels are ESPN, E-Music, ABC News, BBC, FOX, Bloomberg, Galaxy Cartoons, Comedy TV, PETN Music and of course adult channels. Site has recently been upgraded.
As an addendum: http://www.tv-links.co.uk