Rude Tube returns to Channel 4 with an all-new top 50 of the world's most popular, brilliant, inspired, funny and bizarre internet clips from 2008. From rare gems to mega-million-hit blockbusters, this countdown reveals the ever-changing face of the YouTube revolution: a world in which you can now watch almost anybody, doing anything, whenever and wherever you want. Written and presented by self-confessed video viral addict Alex Zane (well, he has got more time on his hands nowadays), the show does all the hard work of hunting down the best clips for you. So why spend hours stuck in front of the computer when the very best the internet has to offer has been hand picked and condensed into 50 moments of pure viewing pleasure?