PUBLIC MARKS from HandySolo with tags plugins & blogging

AdSense-Deluxe is an easy-to-use plugin for WordPress 1.5+ (including WP 2.0) for quickly inserting Google or Yahoo! ads into your blog posts, and managing when and where those ads are displayed.

Sociable: Quick Social Bookmarking Plugin for Wordpress

created a plugin that binds a virtual host to a single WordPress category.

Windows Live Writer Plugins conventiently lists plugins, addons, hacks and tutorials for Windows Live Writer, a desktop blogging program that can post to various types of blogs.

The TrackBack Validator plugin for WordPress performs a simple but very effective test on all TrackBacks in order to stop spam.

This plugin will add a special CSS class to all links in your entries and in your comments that go to external sites (sites other than your site).

Sideblog is a plugin for Wordpress Blog Platform. It is one way of implementing “Asides” - a series of “short” posts, 1-2 sentences in length.

Most of highly trafficked and highly commented wordpress blogs rely upon some smart caching solution or another. However it may not be enough to prevent slowing down your server if your post(s) are heavily commented upon.

This plugin redirects the main feed and optionally the comments feed to Feedburner.com. It does this without the need to modify templates, setup new hidden feeds, modify .htaccess files, or asking users to migrate to a new feed. All existing feeds simply become Feedburner feeds seamlessly and transparently for all users. Just tell the plugin what your Feedburner feed URL is and you're done.