www.itunes.com, which had been available as a beta for a while to registered developers, brings a lot of features apart from support for iOS 7 and the newest iPhones. The most important feature is, of course, Apple’s all-new free music streaming service iTunes Radio.iTunes Radio. iTunes Radio is a great new way to discover music. Choose from over 250 stations or start a new one from your favorite artist or song. Enjoy iTunes Radio ad-free once you subscribe .here