The document analyzes emerging tools and technologies that can help social marketers improve their strategies and measure return on investment. It highlights five vendors - CommandPost, Expion, Insightpool, LiftMetrix, and Traackr - that provide solutions to better understand audiences, facilitate engagement at scale, and optimize social initiatives. CommandPost helps analyze audience insights and engagement. Expion offers a platform for managing complex global social campaigns. Insightpool applies marketing automation to social media. LiftMetrix measures social media ROI. Traackr helps identify and manage influencer relationships.