Our shopping experiences continue to change. Today, we use smartphones, tablets and laptops to shop, purchase and track shipments online, from anywhere at any time. We bring mobile devices into retail stores to compare prices and learn more about products on the shelf. We search for available inventories, the nearest store locations, and for new, used, shared and auctioned products and services. These digital transformations are profoundly altering the nature of retailing, and their velocity will only accelerate.