In 1999, a file-sharing program created in a Boston dorm room sent shock waves across the music industry and served notice that a major cultural shift was underway. Produced by: Retro Report Read the story here: http://nyti.ms/1wSGHLN Click here to follow us: vimeo.com/newyorktimes Watch more videos at: nytimes.com/video Follow on Twitter: twitter.com/nytvideo
