It looks gay, and adds nothing.
Some people - like Roo, don't appear to have any boxes at all, some only have the achievements, and some have icons in them, while others don't.
It's all very confusing, and unnecessary - think it's a unneeded vbulliten feature.
It looks gay, and adds nothing.
Vbulletin is heading in the direction of cramming as much crap as possible it seems - Less is more d00ds!
I think they just get bored and cant stop themselves compulsively adding extra crap from time to time...