Did anyone just see that on (British) TV?
He claims it took him a year of his life, but tonight made this perfect prediction, and will explain it all on Friday. He arranged his six balls (ho ho ho) facing away from the camera due to the legal right of the lottery organisers (Camelot) to announce the numbers before anyone else. After they were announced he rotated his stand to display the correct numbers.
Any thoughts on how he did it? Think he didn't actually predict them at all and it's an elaborate hoax?
It's a trick, duh.
They're having a phone in about how it's done on Radio 5. Best guess so far is some kind of laser printing the numbers on the balls.
Derren Brown isn't known for employing technical wizardry in his tricks. They're generally clever uses of misdirection and/or psychology. As an example, he went 4-4-1 (or something like that) against a group of high-end chess players once - the trick was that he was playing each player against another player (in pairs) and drew against the weakest player, not that he was using some sort of computer.
So... there's two ways to do this trick. The first would be knowing in advance what the numbers would be (actual ESP, time-delay - which he said he didn't use, rigging the actual numbers - which would be illegal), the second would be changing the balls in some fast and unknown way after the numbers were actually announced. I think probably the second is more likely. He showed a far-away camera, but didn't cut to it after showing it. Some sort of visual effect preventing viewers from seeing the balls get manipulated, is what I'd guess.