Hidden Spotify Features Show Music Discovery Could Get So Much Better

It looks like Spotify is about to launch an entirely new way for you to browse its catalog with more sophisticated playlists. While the subscription music service hasn't officially launched the features, they're live on Spotify's web player. If like a lot of people you get lost in Spotify's catalog, you're going to… » 7/29/13 7:49pm 7/29/13 7:49pm