http://www.smtodaymedia.com Tue, 31 Jul 2007 22:32:32 +0000 http://backend.userland.com/rss092 en With more than 200 million people around the globe now participating in one or more online communities, social networking has become an essential tool for companies to engage, listen to, and interact with customers and potential customers in ways that have never before been possible. When they are successful, online communities--which allow interaction between ... http://www.smtodaymedia.com/?p=5