danny carey doesnt say that the album is not arranged in that format... but in the magazine section, im not sure which one, but he talks about the writing of lateralus. In that, he says it was funny how it worked out because the way they recorded everything was how it came out on the album. There is no stupid secret order, even though it would be sweet if there was. I remember seeing on the tool website about an email written to blair about the secret order. He posted some ridiculously vague response from which nothing can be drawn from. I just dont see this fucking sequence. However, the vocals in the beginning seem to be 1,1,2,3,5,8.. which is cool.
And yes, tool is the shit.