This document summarizes E-Share!, a patent pending viral marketing technology that uses social sharing to increase campaign response rates. It works by motivating customers to share offers via social media and then tracks the sharing lineage to identify brand evangelists. Case studies show campaigns using E-Share! achieved response rates up to 200% higher than normal with some getting 40% of responses from the social sharing component. It provides real-time analytics on customer sharing behavior to give marketers valuable insights.