Today only Google Play is offering the "Guardians of The Galaxy" Soundtrack for free. Songs from The Raspberries, David Bowie, Elvin Bishop, Blue Swede and The Jackson 5, among others are featured as part of Star-Lord's "Awesome Mix Vol. 1".  You can get it for free today only from Google Play.  The movie is out now on Digital HD and will be available on Blu-Ray December 9th.