Avatar Manager for WordPress is a sweet and simple plugin for storing avatars locally and more. Easily.
Avatar Effects : styling users' avatars never was so easy.
A WordPress plugin that integrates LiveJournal, Dreamwidth, and Tumblr user avatars in WordPress comments.
BP Private Avatars allows users to hide the avatar to only friend connections for additional privacy.
A BuddyPress plugin that creates Gravatar avatars for any user or group without one, and stores them locally.
A WordPress-BuddyPress plugin to set fancy custom avatars for users with no Gravatar and no profile picture.
Fun identicons for your WordPress site.
Enables high resolution Gravatar images on any browser that supports them.
Comments Evolved ( formerly Google+ Comments for WordPress ) makes the comment section tabbed seamlessly adding tabs for Comments & More
Simple jQuery plugin to make gmail like text avatars for profile pictures. These avatars can be scaled up to any size as they are SVG based.
Displays all users of a certain role on one page in a table format. It also shows their avatars and usernames with linking to their detailed info.
Echo is a next-generation real-time commenting system that replaces the Wordpress commenting system.
The LCA Plugin allows commenters to upload and display an avatar based on either name, e-mail address, url or a combination of all three entered.
Sets custom avatars for users without gravatar. Avatars will be replaced by first letter of usename (or e-mail) on a colorful background
This is the official plugin for Wordpress created by Mapler.me.
Livefyre Comments 3 replaces your default comments with real-time conversations. Our social integration features make it easy to capture all the conversations going on around your content across Twitter and Facebook, while pulling your friends into the conversation.
Replace your avatar-less users Gravatars with rage comic avatars such as those popular on Reddit.