WordPress plugin that allows the marking of the new comments in a post.
History manager is a widget that shows archives, categories, tags, recent posts, and recent comments in a collapsable mode on the sidebar.
This plugin is design to replace the wordpress default smilies with the emoticons used on Yahoo Messenger
Twitter Trackbacks Bar is plugin to integrate tweets that mention your post into your blog. It separates the trackbacks and the pings of comments.
This is a widget plugin which helps to display the visitors who left the most number of comments in the WordPress blog.
Implements After The Deadline proofreading on the comments form.
The noComment Plugin. A plugin that shows you the post that noone wants to comment. :P
This plugin adds a small widget within each blog post to share blog posts on Facebook, Twitter, Google Buzz, Digg, Surfpeople, and well over 100 more
Improve your web typography with: hyphenation, space control, intelligent character replacement, and CSS hooks.
Integrate Facebook and WordPress with Facebook Connect. Provides single-signon, avatars, and newsfeed comment publication. Requires a Facebook API K
AntiBot Captcha - simple good-looking, but well-protected plugin against spam robots for your blog comments
yaCAPTCHA is a CAPTCHA plugin for WordPress that helps you block comment spam
from automated bots.
Powerful and invisible fighter against comment spam.
A simple question-based comment anti-spam plugin for WordPress, only intended for Hungarian blogs, as it displays questions in Hungarian.
DoFollow State let your WordPress webblog have dofollow structure for all links including links on comments.
RSS link for this tag.