This document discusses in-store mobile and its role in generating shopping excitement. It notes that 70% of smartphone owners use their mobile devices while shopping in-store for tasks like price comparisons, customer reviews, stock checks, and accessing coupons and promotions. Retailers are leveraging mobile to provide richer in-store experiences through features like in-store ordering and check-out on iPads. In-store mobile engagement tools from companies like Shopkick use achievements and deals to motivate customers during shopping. The document concludes that mobile will continue to enhance the in-store experience through functions like serving as customers' digital wallet and shopping assistant.