Brian Solis eyes the crystal ball for social media At Ragan conference, PR expert forecasts significant changes for networks and the industry. By Jessica Levco@raganreporterFeb. 25, 2010 SHARE To read the full story, log in. Become a Ragan Insider member to read this article and all other archived content. Sign up today Already a member? Log in here. Learn more about Ragan Insider.