This plugin adds a widget that displays a random flash card from a Pauker data set and a second widget to display stats. See http://pauker.sourceforge
Add extra functionality to default search box using jQuery.
A widget to display user votes.
WP-Terminal provides a terminal-like box for embedding terminal commands within pages or posts.
Allows you to reset all of your widgets, wiping the slate completely clean.
Cleaning tags from your WordPress header and footer.
Nofollow filter is the easiest way to add "nofollow" to links on your content.
Display your Flickr photos in your sidebar.
Automatically adds HTML anchor tags to plain text links and email addresses embedded in the content of posts and pages.
Instant switching between user accounts in WordPress.
Replaces many of the default widgets with versions that allow much more control. Widgets come with highly customizable control panels.
An easy-to-use image script for adding things such as thumbnail, slider, gallery, and feature images.
A cleaner WordPress [gallery] that integrates with multiple Lightbox-type scripts.
Adds an iFrame to your blog footer to automatically activate any posts written by email.