Welcome to The Weekend Stream, a relaxing review of notable digital-only catalogue titles. There may be no CD or vinyl, but there's plenty of great new/old music to usher you into the weekend. Our latest round-up brings new music from Joan Jett, terrific live rarities from Bruce Springsteen, a band with a lot more going on than their name, and a tribute to one of the 20th century's greatest lyricists. Bruce Springsteen & The E Street Band, The Darkness Tour '78 (Columbia/Legacy) (iTunes /