While I side more with republican values, my vote will go to Obama. Again, I feel as though neither candidate is especially good and neither has given me extreme confidence in my decision, but I just can't imagine McCain in the whitehouse. If Obama can fulfill all the promises he's made, I will be quite thrilled and if he can't, I hope it causes democrats to see that our problems don't come from republicans, but from our political system as a whole.
So yeah, Obama, although deep down I would love to see Ron Paul win, but he has no chance because he's just a tad too extreme for most americans.