Just a quickie observation. ABC's George Lopez show just showed two white guys getting into a fight in a bar. The mother/sister/mother in law (?) actress goes "I wish I had my video camera. I could sell this as 'crakers gone wild'." I have alway been under the impression that the phrase "craker" was the same as the word "niger" (education use here). I will never know since I was just passing through as I was putting a DVD on.