Make your own campaign ad about your favorite presidential candidate or the candidate you like the least. We'll play the best videos on "Hardball." 

Vide08 delivers the hottest, most debated, most talked-about videos from the 2008 campaign. It could be a new YouTube clip, a killer campaign ad, an unscripted moment on the trail, or a lethal bite from a speech. Viewers and users will also be able to access the whole cache of great Vide'08 clips here — and, of course, watch them on the broadcast.

Can YOU create a hot viral video? Take the challenge

Missed the College Tour?  Find full interviews with Robert De Niro, Matt Damon, John Edwards, Elizabeth Edwards, John McCain and more.