Wiki Wordpress Theme is premium wordpress theme with a Knowledge Base or Wiki for your company but don’t want or need a full blown Wiki Application. Built with a custom Frequently Asked Questions plugin to help extend the functionality of your web site.

P2 is a free wordpress theme for short update messages, inspired by Twitter. Hassle-free posting from the front page. Perfect for group blogging, or as a liveblog wordpress theme. Dynamic page updates. Threaded comment display on the front page. In-line editing for posts and comments.

Communitie is a premium wordpress theme where the blog focused in content, with a beautiful big footer an totally widgetized. The theme comes with two schemes (Black and White), gorgeous typography, grungy subtle style and much more.