(author, Chapters 8 and 9, previous edition) is O'Reilly Media's Chief Technology Officer. He has co-authored various O'Reilly books, including Mac OS X Hacks, Google Hacks, Essential Blogging, and Peer to Peer: Harnessing the Power of Disruptive Technologies, and he's program chair for the O'Reilly Emerging Technology Conference. Email: email@example.com.
Kevin Hemenway, coauthor of Mac OS X Hacks, is better known as Morbus Iff, the creator of disobey.com, which bills itself as "content for the discontented." Publisher and developer of more home cooking than you could ever imagine, he'd love to give you a Fry Pan of Intellect upside the head. Politely, of course. And with love.