News from the Chronic is that Dr. Dre himself has affirmed that he is glad that he hadn’t recorded the Osama diss track that was talked about on this site a couple of months ago.
It sounds as if, the lyrics were pretty offensive, which is why it wasn’t recorded. Dre said himself that he was “Letting off some aggression” with the lyrics he had written. Hopefully he has calmed down and is concentrating on a collaboration album with some artists from the west coast.