I think it would be nice if you could have a plugin that would allow users to change their account from a basic account to a Plus Account meaning in the plus account you would be able to see who viewed you, Be able to view someones profile while being invisable and so on, Is this possible. :) I'm also looking for a ask me plugin similar to what meetme.com offers, Meetme offers basic accounts and meetme+ accounts that is what I would like to have similar with my socail network. Can it be done.  :)