The Facebook API allows web developers to create Facebook applications and access Facebook data from other applications. Facebook API Developers Guide covers the use and implementation of the Facebook API—what the key features are and how you can access them. You will learn, through practical examples, the main features of the Facebook API including an introduction to the API–specific languages FQL and FBML. These examples are further supported by the introduction of other technologies like language libraries, relational database management systems, and XML.Covers all key features of the Facebook APIExplains the API languages FQL and FBMLTeaches by example, with useful code and tips you can use in your own applicationsWhat you’ll learnProvides “real” language description of the API that’s easy to understandPresents multiple API examples that you can use in your own projectsFills holes in the official documentationDemonstrates integration with other technologiesIllustrates how adoption of social–technical behavior shapes technology designShows that Facebook development is fun!