Mobile marketing is becoming increasingly important as mobile usage overtakes desktop usage, with 15% of all internet traffic coming from mobile by 2015. The document discusses why mobile usage is rising due to convenience and short attention spans, as people are rarely more than 3 feet from their phones. It also provides suggestions on how marketers can improve mobile experiences for customers by making lives easier through mobile content, context and features like click-to-call. Marketers are advised to evolve their mobile strategies continuously to keep up with the fast-changing mobile environment.