A graphical user interface system for displaying content on a user interface and for integrating and manipulating social network content includes a display window for displaying and manipulating content from at least one social network; a horizontal panel for manipulating content from at least one social network; and tabs on the horizontal panel and user-selectable for manipulating the content. The tabs disposed on the horizontal panel may include a post tab for selecting a type of content to be manipulated; a media tab for manipulating audio/visual media content; a social tab for manipulating one or more social media or communication content in the social network; a persona tab for configuring at least one user-persona associated with the content to be manipulated; and an account tab for managing at least one external user account or profile when interacting with the content.