Perhaps you are looking for the BarcampMission ?
The mission statement is a written statement that contains the outline of what a community is all about. It usually defines rough goals and the intended means and ways to reach them. The mission statement is the basis for cooperation within a community, it even helps to align activities outside of formal cooperation.
Any online community should have a MissionStatement.
This page could also list all the MissionStatement dropped in the BarCamp project according to a title convention to be discussed.
Listing