Brett takes a look at the most popular viral videos of 2009 in the Viral Video Film School Final Exam. Watch More infoMania on Current TV, Thursdays 10/9c http://current.com/shows/infomania/viral-video-film-school/ VIEW more Viral Video Film School & SUBSCRIBE to the YouTube Channel here… http://www.youtube.com/user/ViralVideoFilmSchool http://www.youtube.com/view_play_list?p…