CodeCanyon - Facebook Plugins, Comments & Dialogs for WordPress v2.0 | 791 KB
This Facebook Plugins for WordPress is the ultimate and most advanced plugin to integrate Facebook Plugins, Dialogs and Facebook comments into your blog or website. It's using WordPress shortcodes to make it very simple to add a Facebook plugin or dialog into any blog post or page. The plugins also comes with 4 widgets ready to be customized + a way to automatically add a Like button and/or the Facebook comment system into all your posts and pages.
DEMO:
http://codecanyon.net/item/facebook-plugins-comments-dialogs-for-wordpress/235576