Same thing, but it's known as your PSN ID eh? At least that's what our STICKY thread calls them..
well i suppose considering as it does say to press X to mute, that must be a PS3 cos of the face buttons on the sixaxis. my bad.
Edit: well i forgot that even the 360 controllers have an 'X' button so i take the last post back, and stand by what i said
Hope this patch comes put soon, plus some new maps would be great.
Finally ill be able to shut up those 14yr olds going im gonna p0wn you guys all day i want to cut those kids and when the in-game XMB comes we will be able to accept friends from within the game