iMango. It could work. I'm a Mango, You're a PC? Maybe not.
It's pretty bizarre how convoluted and contentious things have become in Beatles-land. EMI owns the master recordings, Sony/Michael Jackson's estate owns the songs, Apple Records owns the trademarks creating hellish litigation for Apple Computers. Then there's the surviving members and their families each with differing opinions on how to run things.
If you haven't seen that behind-the-scenes Bravo documentary on "Love", the Cirque du Soleil show, you get a real sense of how difficult it must be to deal with The Beatles Empire.
In the meantime, import your Beatles CDs into iTunes, or buy that stupid USB apple thing.