Hey toon! We are discussing the subforums atm :-)
And I saw someone ask about the stars (the yellow, red and green squares are obviously called stars).
Admins have red, operators have green now since a few minutes ago.
The yellow ones for the normal member goes like this:
1 star = Newbie <50 posts
2 stars = Jr. Member <100 posts
3 stars = Full Member <250 posts
4 stars = Sr. Member <500 posts
5 stars = Hero Member >500 posts
Not sure if we should keep them, but it came with the install and this is how they work :p