The document discusses social media marketing versus traditional media marketing. Social media marketing focuses on finding, converting, and keeping existing customers, while traditional marketing prioritizes finding and converting new prospects. The document also outlines how social media has changed the speed of news reporting and given consumers more control over their privacy and what they share publicly. It predicts that by 2020, data created by customers on social media will increase 600% and will provide big opportunities for using combined data in marketing programs.