Gavin linked to this a while ago, and I still haven't finished it, but the section on debugging was good enough that I'd recommend it just for that: “How To Be A Programmer”.

And this alternate history of 80s and 90s pop music, in which Van Halen is an influential favorite of the critics and Nirvana was a metal band, is something I just want to have handy so that the next time I tell a friend about it I can find the URL.