The AVH Extended Categories Widgets gives you three widgets for displaying categories.
Plugin to change your default admin username ( with GUI to change all other admin names too ).
Replaces the TinyMCE color picker with a bigger and customizeable color grid
Extend Visitor Maps and Who's Online with extra features, such as IP and referer banning. Display the referring host name and search string.
Add a recent comments widget that shows Gravatars.
BuddyPress Group-O-Matic automatically adds members to groups based on extended profile field responses.
version: 1.1.2 Implements Extended BBCode in posts.
This plugin requires Jetpack 1.3 or up with Contact Form plugin active. This plugin will enable users to reply to feedbacks from the admin panel.