This document provides an overview of social media and blogging for marketing purposes. It introduces Greg Cross, the owner of Cross Creative Marketing, and discusses how social media has grown rapidly in recent years. It defines social media and blogging, provides examples of how companies are using social media, and gives action steps for getting started with blogging as a marketing tool, including deciding who should blog and how often. The overall message is that blogging can be a powerful and low-cost marketing strategy.