The world's number 1 retailer of digital music is finally selling the Beatles' songs today...

|By:, SA News Editor

The world's number 1 retailer of digital music is finally selling the Beatles' songs today through its iTunes (AAPL) store. Apple confirmed this morning that after lengthy negotiations with EMI Group and the Beatles, the group's entire music portfolio is available. Beatles music is a cash cow, but beyond that, it's a 'symbolic milestone.'