Picture this: you walk into an Apple Store next September, and suddenly the iPhone you've known for nearly a decade looks… different. Not just "new camera bump" different, but "wait, is that actually an iPhone?" different. Apple's iPhone 17 lineup is shaping up to deliver one of the biggest iPhone shake-ups since the iPhone X dropped in 2017, and the centerpiece isn't what you'd expect. The headline grabber? A brand-new iPhone 17 "Air" that's so impossibly thin—we're talking 5.5mm at its ...