For Apple fans, we all know the full range of products the company sells but going to an Apple Store is not just about buying your favourite iPod, iMac or iPhone; it is actually quite an experience to enjoy and learn. I have been to the San Francisco Apple Store and I can say the attention to detail is second-to-none, and that includes the staircase. You can read how the Apple Stores started here.
By the way, the above picture is doctored. The ugly traffic lights cables that hang and crisscross the intersection were photoshopped out.