I was wondering that as well, seems like quite a few who haven't been on in a while (or at least posting any way)
I heard only when they wear red pants on the outside of their trousers with a cape or in Nexxo's case a red dress lol
Normal mods have specific domains they can moderate. So say, Nowell @ CCL can moderate the CCL subforum but not the Scan one, or the General forum. Staff are, obviously, staff - and staff tend to coincide with admins. Super mods are ones like me. The people from the forum who moderate the entire forum.