I love MOG and use it every day, but I'd like to add a plug for using the premium Pandora service.($36 a year) If you use the the thumbs up and down regularly, Pandora's musical "DNA" system simply can't be beat. MOG's radio streams are very "dumb" by comparison. I've managed to customize a number of stations on Pandora to the extent that they constantly find music I love but never knew existed. I've worked as professional music programmer, so I ain't easily pleased or surprised. The Pandora algorithm is spooky if you learn how to use it.