from a white boy's perspective, i really don't notice non-blacks sayin 'nigga' nearly as much as i used to. i don't know if it's a change in the times, or cuz everybody i kickit with is older now. i'm 25 now, but in high school i feel like damn near everybody was saying it. now it's just a select few, and it hella stands out when i hear it now. i've never been one to say it, and at least half of my close folks are black and say it quite a bit...it just seems hella corny (in addition to disrespectful) for a non-black dude to say that shit.