The OpenBSD PF Packet Filter Book: PF for NetBSD, FreeBSD, DragonFly, and OpenBSD

Jeremy Reed's PF book is now available! Here's a short review by Dru Lavigne. From Dru's review it sounds like a great book with lots of practical information. This won't come as a surprise to any of you on the PhxBUG mailing list.

Book details and ordering info can be found on Reed Media Services PF Book page.