All in one FaceBook Plugins for WordPress includes like button, Recommendations, Activity Feed, Like Box, Facepile, Live Stream, Comments, Login with Faces.
Like Button: The Like button lets users share pages from your site back to their Facebook profile with one click.
Activity Feed: The Activity Feed plugin shows users what their friends are doing on your site through likes and comments.
Recommendations: The Recommendations plugin gives users personalized suggestions for pages on your site they might like.
Like Box: The Like box enables users to like your Facebook Page and view its stream directly from your website.
Login with Faces: The Login with Faces plugin shows profile pictures of the user’s friends who have already signed up for your site in addition to a login button.
Facepile: The Facepile plugin shows profile pictures of the user’s friends who have already signed up for your site.
Comments: The Comments plugin lets users comment on any piece of content on your site.
Live Stream: The Live Stream plugin lets your users share activity and comments in real-time as they interact during a live event.
Screen shots on the Plugins homepage at: http://www.w3xperts.com/all-in-one-facebook-plugins-for-wordpress/