Accessing to People and relationships, Persistence and Activities.

Setup application using the "app.yml"

Making transparent DataRequests? to container withing the actions and accessing to container's response inside the view.

Accessing to containers environment variables both from the action and view.

Create/access activities and Activities stream from container.

The ability to send Messages(Email/Notifications/PrivateMessages/PublicMessages) to the Owner, Viewer or Friends in the container.

Taking advantages of the Persistence available the OpenSocial? containers.

Having feature specific gadgets automatically imported to your application only when used in the application.