This document discusses how to market a business using social media. It explains that social media marketing involves generating useful content for customers, delivering it in the proper context, making connections with customers, and building an online community around a brand or products. It recommends starting with blogging to build content, then using social networks like Facebook and tools like Twitter to connect with customers and engage in conversations to develop a community. The document provides examples of companies successfully using these strategies and offers basic steps to get started with social media marketing.