Intranets How social media can make your intranet a money-saver Internal networking tools are enabling colleagues to solve one another’s problems—and benefit their company’s bottom line. By Russell Working@byworkingMarch 29, 2011 SHARE To read the full story, log in. Become a Ragan Insider member to read this article and all other archived content. Sign up today Already a member? Log in here. Learn more about Ragan Insider.