The popularity of Vine, the video-sharing app owned by Twitter, continues to swell. Celebrities, athletes, teens, and rappers, among others, have all joined with the hope of capturing the perfect six ...

One-liner specialist Tim Vine has won Dave's Funniest Joke of the Fringe poll for the second time, becoming the first repeat winner in the competition's seven-year history. Vine's gag about a Hoover ...