Social Media The 5 most-popular stories on PR Daily this week From the 10 most-useful social media tools of the year to the reasons millennials should run a company’s social media account, here are this week’s most read stories. By PR Daily StaffAug. 17, 2012 SHARE Ragan Insider Premium Content The 10 most-useful social media tools of 2012 (so far) The 7 Cs of building a social media strategy 50 useful apps for PR and social media professionals 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.