I am also not voting for Obama nor am I voting for McCain. McCain pissed me off. As for Obama, never again will I vote for a person for President if it means their respective party has complete control. Both parties have shown time and again they cannot be trusted with such power.
That said, while I do not condone anyone voting FOR a person strictly based on race, it is far more understandable for someone to vote FOR a person based on race in this situation... than to vote against someone based on race. Also, before you go out and comment that people could vote for McCain simply because he is white.... that is not quite the same and you know it. That said, I would obviously prefer everyone vote based on the issues and what their individual preference would be rather than voting based on race/religion/gender etc...
Are you going to vote third party, or just not vote in the Presidential at all?