THE FINAL DEBATE

Obama defends himself on Ayers, ACORN, Rep. Lewis' remarks during exchange on his personal associations, negative attacks in Wednesday night's debate.

McCain's big line: "Sen. Obama, I am not President Bush, if you wanted to run against President Bush you should have run four years ago. I will take this country in a new direction." Watch video here.

And: Watch TIME.com's three minute video highlights package here.