Yep, there's a new king, displacing the Bhut Jolokia, aka 'Ghost' chili.
The new monarch is called the Naga Viper/Trinidad 7Pot, and weighs in at 1.36 million Scoville units. Just for reference, law-enforcement-grade pepper spray is 5 million Scoville units.
To the gentlemen below, bon appetit. I salute you.