G4B Photo Gallery is a free, flexible plugin for WordPress. It provides a simple and effective way to include a complete gallery anywhere on your site, just by typing in a keyword.
It will allow you to add avatars or gravatars of comment-authors to the comment-feeds of your WordPress-blog.
This is a plugin that brings the anti-spam power of Mollom to WordPress. WP-Mollom protects your website against comment and trackback spam. The difference with other spam services is that Mollom takes care of everything. The idea is to relieve you, the administrator, editor, maintainer,… of whatever moderation or clean up tasks you would normally need to perform in order to keep your blog spamfree.
This plugin will help you and your readers to keep you on track for reaching your targets. We created this wordpress plugin that monitors the various blog goals and in an effort tries to engage your readers more effectively.
The Brokers Edge developed this free plugin to provide website owners with true easy to manage easy to configure menu solution for WordPress or WordPress CMS sites.
WordPress Help Desk is a comprehensive integrated help desk and trouble ticketing system that helps site admin to support there users and resolve issues quickly. Users and support personnel can interact in real time to report, diagnose and resolve issues quickly and with as little pain as possible. [EDIT] This plugin is ONLY compatible with WordPress MU
When the user navigate through the comments via page selector,only the comments area will be send to the client,not the full page.This actually save your server load and bandwidth thus making your blog faster and more responsive.