Studio outtakes, live performances in 'new' batch
                                
                                
                                    (Newser) -
                                    It took years for the Beatles to arrive on iTunes—but a treat for Fab Four fans could help make up for the wait. Fifty-nine rare tracks will arrive today, a mix of live BBC performances, demos, and studio outtakes. Previously, the recordings were only available as bootlegs, the  Guardian...