I'm after a Knowledge Base Sharepoint 2010.Anyone built something similar or is there anything free i can use.Looking for any related resources.Thanks in Advance
There is a Knowledge base template as part of the Fantastic 40 for SharePoint 2007.
The Knowledge Base application template helps teams manage the information that is resident within their organization. The template enables team members to upload existing documents or create new ones using Web-based content creation tools. Items are tagged with relevant identifying information so that others can more easily find the documents and learn from the collective knowledge in their organization. The template can be utilized in a 'top down' approach, where a centralized knowledge department 'pushes down' relevant content to the rest of the business or a 'bottom up' approach, where knowledge is captured and shared by all users as a normal part of doing business.
Here is a guide to get them working on SP2010 (havent tested it though).
Grab it here
Or see them in action here