I note today that there is a an Austin Community board. I am guessing that you can only get into this board if you have a given role or permission. In view of this I am not sure of the benefit of it being visioble to all.
I would recomment hiding this board unless you have the appropriate permission, role or group. This board can be found here: http://community.lithium.com/t5/Austin-Regional-User-Group/gp-p/AustinUserGroup