This document discusses how social digital networking is changing the publishing industry landscape. It notes that content delivery and communication modes are shifting, triggering new user expectations. While social networking was once thought to be just for youth, research shows it attracts a much wider audience across ages and gender. Effective social networking involves active sharing and interaction through connections, rather than just passive websites. It requires a strategic approach tailored to each platform's audience, with a focus on sustainability through empowering all participants. Publishers face challenges like information overload and many media options, but can adapt through diversified content delivery, embracing social networking, and emphasizing excellent content and user experiences.