Add facebook as a grant_type to the authentication done through devise_oauth2_providable

Likebomb is a quick and efficent way to annoy your Facebook friends by liking or commenting on every status and/or photo belonging to them. This gem is a great example of the possiblites with the new Facebook Graph API.

Manages collecting of facebook authentication and provides helpers. It uses koala and is built for Rails 3.

You can create a list of facebook friends.

Facebook Video URL Converter is intended as an easy alternative to changing video hosting from Facebook to a different one.

Facebook Comments plugin for Jekyll

Unofficial Ruby wrapper for the Facebook Commerce API.

Rails engine for Facebook's canvas integration.

Facebook SDK for Graph API

small app written and improved over time to solve our need to connect and fetch data from facebook

Great for adding share on Facebook links in emails

In early 2011 Facebook started to send all application requests as POST. This Rack middleware converts POST requests back to GET when applicable.

"facebook user photos"

Provides a simple way to access all methods of the facebook REST and Graph APIs. (c)2011 Raybeam, Inc. (www.raybeam.com)

Rack middleware to force SSL/TLS, preserving facebook's signed_request.

Facebook JavaScript SDK unobtrusive loader for jQuery and Rails

Gem to parse Facebook ID's from various Facebook URL types. The five link types are: Status, Photo, Video, Link, Checkin.

rPlatform is a ruby interface for Facebook's Platform API. Compatible with any site that implements Facebook's Platform.

Rails plugin for simple Facebook session authentication

Extends Devise with an authentication strategy against Facebook's Open Graph and it's JavaScrip SDK