The document discusses the rise of social media and provides reasons why companies should engage with customers through social platforms. It notes that social media allows for two-way conversations as opposed to traditional one-way marketing. While some companies treat social media as just another channel, it is more effective to think of it as a way to build relationships through public relations, customer service, loyalty, collaboration and thought leadership. The document recommends that companies listen to customers, engage with them authentically and measure their social media efforts based on goals.