Apple unveiled the new iPhone 7 last week and while the newest iteration of the smartphone isn't reinventing the wheel, it is making some small changes. Chief among them: Apple is dropping its headphone jack. That means that if you want to listen to music on your iPhone, you'll have to use Bluetooth headphones called AirPods that sit, cordlessly, in your ear, or get more traditional, cord-based headphones that hook up with the iPhone's Lightning charger, instead of a headphone jack.
But the change isn't just about aesthetics or performance or cords. It's also a shrewd legal move on Apple's part.