1) The document discusses how content marketing has evolved from focusing solely on keywords to prioritizing valuable, relevant content for users based on data from search and social media interactions.
2) It provides examples of how Virgin used analysis of social data to inform its content strategy and website redesign, and how search data can reveal opportunities to create content that users want.
3) Moving forward, the document predicts that predictive content marketing will personalize content delivery in real-time based on a user's digital footprint and behavior to provide the right content at the right time.