SMF Aracde - Arcade System for SMF, Arcade Games, and More!
SMF Gallery Pro
A photo gallery for SMF. Features galleries and user galleries. Complete permission system, and more! http://www.smfhacks.com/smf-gallery-pro.php
A classifieds system for SMF allows you to list both listings and auctions. Supports paid listings and much more! http://www.smfhacks.com/smf-classifieds.php
A complete e-commerce system for SMF using paypal as the payment processor. Supports both digital and physical products. http://www.smfhacks.com/smf-store.php
Updates SMF's newsletter system. Adds an editor to include html to your newsletters, tracks clicks, views, and handles optouts as well.
A complete Portal system for SMF that allows ezBlocks to be created and placed on the forum, webpage editor, shoutbox and over 20+ over ezBlocks to add to your forum. Even works with SMF Arcade!