This document summarizes the marketing strategies of Dolphin Browser. It was created by ex-Microsoft engineers to be intuitive for touchscreens. Dolphin uses lean marketing techniques like defining goals and metrics, executing campaigns with clear calls to action, and learning from results to improve. Some lean tactics discussed include public relations, social media, events, and partner marketing. The document outlines Dolphin's history and growth, innovations like gesture browsing, and industry recognition for its HTML5 performance.