The often deranged postings of yet another hacker, pretending to be an Astronomer, pretending to be a hacker who has written a book or two for O'Reilly Media.
Okay, I like the way Adam is presenting this stuff, he's using small code snippets to illustrate his points. This always makes alot more sense to me than generic hand waving which is what alot of people do when trying to talk about patterns.