This document discusses how small businesses can use social media for marketing. It begins by explaining how large businesses use social media to communicate with customers and build relationships. However, it notes that small businesses are different and cannot directly apply the same strategies as large businesses due to limited resources. The document then advocates that for small businesses, social media should focus on managing their online identity and reputation through conversations that others have about the business, rather than just conversations with customers. It provides strategies for small businesses to utilize social media in a way that plays to their strengths and differs from the large business models.