Apple pushed the first major update to iTunes 12, that comes with a new iTunes widget for the Notification Center and performance improvements when syncing and iPhone, iPad or iPod Touch. With the new NC widget ( only available in OS X Yosemite ) it’s possible to see what song you’re paying, skip ahead and favorite. If you’re listening to iTunes Radio, there’s an option to purchase the song that’s being played, right from within the widget. iTunes can be update via the Software Update Mechanism in the Mac App Store.