This plugin allows you to display your site's tags using a Flash movie that rotates them in 3D. By default it supports Latin and Cyrillic tags, for those who wants to display Chinese, Japanese, Korean, Arabic and Hebrew tags download a new swf file from here and replace the original one.
This plugin allows your users and guests to choose the skin they like for each blog. It also displays a list or a dropdown menu of all available skins, just like in b2evo 1.x.
This plugin adds a hidden link to your blog. Only robots which ignore the robots exclusion standard will follow this link and get blocked from your entire blog. Protects from spambots, address crawlers and so on. You can block robots manually or unblock good robots which made a little mistake.
The Avatars Plugin allows you to attach avatars (display pictures, gravatars, profile pics, etc) to a user, blog, and category. You upload avatars within the b2evo administration, with either a large or small (or both) avatar images. If a large avatar image is specified then lightbox functionality is seen, as when the user clicks the small avatar, the large avatar will show in a lightbox.
This plugin will insert ANY and ALL your favorite social bookmark sites into your posts.