I couldnt see any ideas like this so:
My idea is an overall recruits count, perhaps on the mainpage or community which counts the total members recruited by another member. I read somewhere that it is around 25% of the new members in 2011!
Though it might look something like this:
yesss this is a brilliant dipiction i know
It would give away too much info to giffgaff's competitors on their growth projections, no point in helping the enemy
@sufta yes kind of like that
@darrenpainter perhaps make it so that only members can see it, i doubt a competitor will join
02/05/2012 - Idea has reached 10 or more kudos
nice graphics though :-)
I'm sure there are competitors who have joined! Perhaps rather than a steady increase of facts, giffgaff could release an estimate in that summary email. So we can have some idea every month but not too much information is given away (:
Actually...I don't think I've received that email in a long time.