Social Media SlideShare: The quiet giant of content marketing This infographic shows how the presentation-sharing platform can make a strong contribution to your content marketing strategy. By Kristin Long@KristinMLongJan. 5, 2012 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.