Post Form Maker let you create polls and forms on your posts.
**[Now Olark for WordPress!](http://www.jamesdimick.com/creations/olark-for-wordpress/)**
Authenticate against an LDAP server
adds a Books&beans - Button to generate ePub from the post
Adds a simple 'Post-it' widget to the Dashboard that allows you to leave yourself or other authors a note.
Categorize media in the same way you categorize posts and links.
Modifies RSS permalinks to include utm query parameters, used by Google Analytics to track non-adwords advertising campaigns.
Display a post as a site wide announcement, notice, ad or emergency alert on your website via a marquee or popup window using ShadowBox-JS or ThickBox
Toolbox for customizing your WordPress
The plugin prints a hint text
Enable user to select their favorite theme or alternative theme while visiting your blog.
This plugin will make it easy to embed a YouTube video in a post/page or sidebar widget.
Advanced Blogroll Widget displays your bookmarks as you want. You can customize your blogroll.
Replaces lj user, lj comm, and lj-cut tags with correct HTML code. This means your lj-cuts will behave like "more"s!
Automatically generate tags/keywords via Wordsfinder API.
Displays your signature on the post footer. You can select your signature from your media files.
Hide menu items in the admin interface from non-admin users.
Logs the most recent successful login for each user, as well as all unsuccessful logins.
A plugin that adds a Gravatar to your blog registration page, which is updated via AJAX.
Netlife's Flash Tag Cloud plugin for WordPress - FatCloud! Wordle your WordPress. Beautiful tag clouds that are accessible & SEO friendly.
Twitter for WordPress displays yours latest tweets in your WordPress blog.
Adds a link to your second life location via slurl. It makes it easy to add a location based on Second Life's coordinate system.
Attach Scripts to your individual posts.
Easily add links to your other posts, while as having full controll over link attributes such as title, target, class, ect.
Create and maintain your resume from within wordpress.
Feed Layout lets to modify the feed contents adding headers, footers, copyright notices.
This plugin is a gateway between your ZetaPrints portal and PayPal Pro. Use it to accept credit cards directly on your website.
Send virtial cards (e-cards) from a post. Use our designs or upload your own. Powered by ZetaPrints image generator.
This WordPress plugin integrates the mobile device detect function from detectmobilebrowsers.mobi to wordpress. It allows to redirect mobile visitor
Provides option for bookmarking your blog post in many bookmarking sites like digg, twitter, stumbleupon, technorati, delicious, cypherbox