Top Contributors free WordPress plugin

Display your top commenters or authors in a widget, or you can display anywhere on your blog by pasting this code into your theme: Version 1.4 includes many user requested features. Check plugin webpage for details on the update. List your top commenters or authors with the option to display their Gravatar, and several other options. Choose from 2 formats of the widget, with complete control of styles via css. Exclude users from the list by email address. The list uses a cache system for improved performance. List updates only when a post or comment is added, or options updated. Extra Feature Add a special Icon next to each of your Top Commenter’s name in their comments to give them a little special recognition for being a regular contributor. Support and Feature request forum at http://justmyecho.com/forums/