This is the power users group! This area is currently managed by TripleHelix and is invisible unless you're a member. Membership is by invite only. If you'd like to suggest a new member, please message TripleHelix. There is one main rule, and that is that if there is a topic created that could be useful to the community as a whole, please also talk about it outside of the group.
To get to this group, go to your profile. You will see a list of the groups you are part of on the bottom right side of your profile page.