wp-IniFileLoad is a simple plug-in. This plug in offers functions to load necessary common data from IniFile in your WordPress.
This plugin automatically finds relevant tags based on your post content.
WP Captcha-Free is a lightweight plugin that blocks automated comment spam without using captcha (image verfication).
Simple plugin to fetch a desired RSS and put it wherever you want in your blog.
Enables blogs authors to upload and select topic icons or images and have it automatically show up in their blog post.
Extend your the user profile
Sorts your posts by the most recent comment.
Widget Logic lets you control on which pages widgets appear using WP's conditional tags. It also adds a 'widget_content' filter.
This plugin retrieves one or more random post/page or both of them from your WordPress installation
The Social Media Marketing Plugin that lets you put social bookmarking links in your posts and other pages.
A widget that display your Blogroll link with valid XHTML 1.0 code.
WP Status Notifier will send a notification to given email address(es) of posts pending review by contributors.
Embeds the Yahoo! WebPlayer plugin into your site to play back media links (music and video) and monetize purchases via Amazon.
A plugin that helps you incorprate SmugMug pictures into your posts and in the sidebar.