The document discusses how social communities can help brands achieve business results. It provides examples of how various companies have used Lithium's social engagement platform to build online communities that reduce customer service costs, influence sales, help design new products, create and share relevant content, and advocate for the brand. Specific metrics are mentioned showing increased customer spending, decreased call volumes, and implementation of customer-suggested improvements within one year for some companies. The high-level message is that social communities facilitated by Lithium can deliver tangible business benefits when designed and used strategically.