This document summarizes key discussions from several panels at Cannes 2014 on topics related to data, creativity, mobile marketing, video, social media, and the evolving marketing industry. Some of the main points include: the importance of combining data and creativity for effective marketing; the need for mobile strategies rather than just campaigns; the growing role of video and its benefits for marketing; and how marketing must adapt to new technologies and keep up with changing consumer behaviors, especially among younger audiences.