5 more ways businesses can use Twitter From Mashable : “Given that Twitter as a platform supports nearly limitless applications for business use, we thought it time to highlight some of the newer Twitter-for-business opportunities that aren’t so obvious.” By Ragan StaffJan. 25, 2011 SHARE Ragan Insider Premium Content 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.