I noticed during the debate, Obama numerous times interrupted or tried to interrupt McCain, rudely trying to talk over him and shut him up. McCain, to the best of my recollection, never once did that to Obama.
It has been pointed out plenty in the press that McCain always referred to Obama as "Senator Obama", and yet Yomama constantly referred to Senator McCain as "John".
So, one of the candidates in the debate was rude and even a bit condescending, the other showed manners and respect.
If anyone watches some of the television programs when they have a democrat and a republican on together, you might notice that democrats are constantly interrupting and trying like wild to prevent the republican from speaking. It seems common among many democrats to fear the truth, and not their spin getting heard by the public.
Just my opinion.