Facebook has updated its SDK for iOS for use with iPhone, iPod Touch and iPad apps.
Using the Facebook SDK for iOS, mobile developers can build social apps across to of the most popular mobile platforms.
Facebook has added to new features ti make it easier to integrate iOS app:
*Use of the Graph API
*Authentication with OAuth 2.0
“To get started, download the Facebook SDK for iOS. Developers using the existing iPhone SDK are encouraged to upgrade, although we will continue to support the older SDK for the foreseeable future,” Facebook said on its developer blog.