Knowledge Base v1.5.2 – A WordPress Wiki Theme
Knowledge Base is a Premium WordPress Theme for Wiki and Knowledge Base Websites. It is a clean and feature rich solution to provide support & basic product knowledge to your customers. With the support of bbPress forums plugin, You can add your own support forums OR discussion forums on your website.
Demo : http://themeforest.net/item/knowledge-base-a-wordpress-wiki-theme/4146138