Can someone tell me?

I am English so I'm not the person to explain to you how your Primary election system works, but as to the outcome, it seems pretty clear that McCain will be nominated as the Republican Party's candidate for President, and for the Democrats it looks increasingly likely that Obama will the guy that McCain will be fighting. Then it's going to be a toss-up between the voice of experience versus the voice of young and exciting change. The great thing is (from this side of the herring pond) neither of them are George W Bush!