This script is the defacto way to enable use of HTML5 sectioning elements in legacy Internet Explorer.
See what your Facebook friends have liked, shared, or commented on across the Web. This includes all variations of Like, Share and Follow Buttons, Embedded Posts, Comments, Activity Feed, Recommendations Feed, Recommendations Bar, Like Box and Facepile.
IBM WebSphere Portal Server is the foundation offering of the WebSphere Portal product family, with enterprise portal capabilities that enable consolidation of applications and content into role-based applications, complete with search, personalization, and security capabilities.
Open graph description entity tag
The Open Graph protocol enables any web page to become a rich object in a social graph, a open protocol supported by Facebook