Inside is a stone and metal staircase, leading down to the underground store, which is staffed by 230 employees. As well as having the latest iPhones, iPads, Macs and other Apple devices for sale, Apple Piazza Liberty will also be home to Apple's "Today at Apple" classes. These will include free hourly sessions on photography, filmmaking, music creation, coding, design and more. The tree-lined interior is pretty darn gorgeous, too. Photo: Apple