View who is in what group in the member listings and
User profile as well as comment/post profile. This should
be seperate from rank. I think rank should be assigned
according to post points
The could be a seperate group module where it auto
places you in groups according to rank but not in the
Post points would be relevant to several factors other
then post ammount.
Extra stats below user profile would be good but I am
not sure if this is a hack or module yet. This could be
just an option to choose what information you want to
display publicly in your profile or post profile.