The Clever Go SDK by Clever allows API interaction with the aim to integrate application syncing in school districts. References explain how to develop using the newest version. By Christopher Bradshaw. Installation guide is available at http://golang.org/doc/go1.2#go_tools_godoc
Facebook has added Codeless App Events to the latest version of the Facebook SDK. The new feature allows app owners to track interactions between app users with certain elements within an app (e.g. buttons, images, etc.). Codeless App Events is implemented through a visual tool to reduce coding.