In early 2008, Facebook announced details of its plans to release a new design. As part of that design, it will release some new features into the API to give developers more integration points on their users’ profiles. By the time you read this book, these changes will most likely be implemented.

One of the most notable features of the new API and design is the addition of the <fb:add-section-button/> FBML tag. This tag places a button in the app that, when clicked, allows the user to add an application to their profileʼs main page or to the “Info” tab introduced in the new profile design. Weʼll cover details of this tag in this section.