You’ve read all of your free items this month. To register, get added benefits and unlimited access to articles, Become a Member. Already a Member? Sign in. Advertising Age Article Abstract Pinterest Launches Business Pages to Get Cozy With Brands Also Introduces Widgets to Embed Pins and Boards on Third-Party Sites By Cotton Delo, Published on November 14, 2012 2 Want more Access, Content & Connections? Upgrade to Membership. We are glad you are enjoying Advertising Age. To get uninterrupted access and additional benefits, become a member today. Register Now Already a member? Log in.