13. The system of claim 12 , wherein the community engine is further adapted to: determine points to award to the second user based on approval of the comment by the moderator.
12. The system of claim 11 , wherein content comprises an element related to a community topic and wherein the community engine is further adapted to: create a second user profile for a second user, the second user profile comprising a first user level, the first user level allowing the second user to access a first set of community tools; and wherein detect user activity comprises: receive element attributes associated with the element, the element attributes comprising a comment from the second user, a rating, and a label identifying a sub-topic of the community topic.