Spotify's Big Day: 5M Paying Subscribers, Metallica On Board, Web App Coming
digital musicAt an event in New York City today, Spotify let loose on a lot of really good news [http://mediadecoder.blogs.nytimes.com/2012/12/06/spotify-event-tries-to-bury-the-old-feuds-between-artists-and-napster/] for the service.