People tend to get far more inflammtory from behind their keyboards than they would ever be talking face to face with someone. I think that the ability to discuss something in a civil manner leaves people somewhat when they sign online, partially because of the anonymity. There is nothing discussed on these boards that should bring people to the level of insult. I disagree with people on a routine basis, but I try to do so in a civil manner. Even if you vehemently disagree with someone's opinion or point of view there is no excuse to be nasty about it.