I think the Apple&#x2F;iPhone has a common design language across products like the BMW has with theirs (kidney bean grill, four headlamps, and the Hofmeister kink).<p>I love when you can view a product&#x27;s change over the years and the first looks a lot like the latest, like the Porsche 911 <a href="http:&#x2F;&#x2F;i.wheelsage.org&#x2F;pictures&#x2F;p&#x2F;porsche&#x2F;911&#x2F;porsche_911_52.jpeg" rel="nofollow">http:&#x2F;&#x2F;i.wheelsage.org&#x2F;pictures&#x2F;p&#x2F;porsche&#x2F;911&#x2F;porsche_911_52...</a> , the iPhone, and the 3 series