LeBron James is clearly amped about the Miami Heat's winning streak and his amazingly efficient month of dominating basketball. But now it's not enough to show off his skills and athleticism during a game, he's warming up before the game with the kind of spectacular dunks NBA fans have been clamoring to see him do during the Slam Dunk Contest. Well, he's not going to be participating in that event so let's not complain and just savor the dunks LeBron is pulling off for your entertainment, no matter if it's before tipoff or after.