Preface 1.Social Application Container Core Concepts 2.Mapping User Relationships with the Social Graph 3.Constructing the Foundation of a Social Application Platform 4.Defining Features with OpenSocial JavaScript References 5.Porting Applications,Profiles,and Friendships 6.OpenSocial Activities,Sharing,and Data Requests 7.Advanced OpenSociaI and OpenSociaI Next 8.Social Application Security Concepts 9.Securing Social Graph Access with OAuth 10.The Future ofSociah Defining Social EntitiesThrough Distributed Web Frameworks 11.Extending Your Social Graph with OpenID Index