Facebook and Twitter Share button in more menu section

Publish Open Graph stories from your website

Adds a BBCode to embed Facebook posts

FBGFPPM(Facebook, Twitter, YouTube, GitHub & FQuick in Profile, Post and Memberlist

Scroll down continously to read all posts in display / post page similar to facebook

Add relative time and date option (facebook styles)

Reposition quick reply box to immediately under the last post similar to xenforo and facebook.

smf chat mod integration

Add Facebook Like, Twitter Tweet, and Google +1 to the first post which placed at the bottom.

Add Facebook, MySpace, Twitter, Google+, LinkedIn, Youtube, etc. Plus add custom icons, as well

Advance Facebook Like Button with Send button and OpenGraph Support-For Each post in Topic

This modification will add Facebook Slide Like Box to your forum

A small social SMF mod that emulates Facebook Pokes

Facebook Like Button in Topics

A MySpace/Facebook style chat bar made for SMF

ENotify is an ajax driven notifications mod which allows you to have facebook like notifications.

Adds links to topic view to several social networking sites, facebook, digg and tweet button support

Adds Facebook, MySpace and Twitter icons to user's mini-profile.

Facebook Video BBC