The document summarizes the evolution of the mobile web from past to present to future. It discusses how mobile devices have surpassed PCs and shifted how people interact with technology. Apple played a key role in defining the mobile ecosystem through integrated hardware, apps, and app stores. The mobile app economy now includes hundreds of thousands of apps across dozens of app store platforms and generates billions in revenue. The opportunities ahead include continued growth in mobile usage, commerce, advertising, and new players and business models in the increasingly important mobile space.