MultiBoot - OpenBSD and FAT/NTFS Windows  
   Guide to setting up a multiboot system with OpenBSD and Windows. Covers partitioning your drive and booting the OS with an appropriate boot loader.
   http://www.nomoa.com/bsd/dualboot.htm

Soft Updates  
   Whitepaper by Marshall Kirk McKusick and Gregory R. Ganger on eliminating synchronous writes in the Fast Filesystem. Included in OpenBSD since OpenBSD 2.7 Release.
   http://www.usenix.org/publications/library/proceedings/usenix99/mckusick.html

System Administration  
   Unix System Administration class taught at the University of Colorado that focuses on OpenBSD.
   http://www.cs.colorado.edu/~tor/saclass-2001/

OpenBSD: Administration Functionality  
   A table displaying common services with the name of the program in OpenBSD, how to manage system services, configuration files locations and additional notes.
   http://www.darwinsys.com/openbsd/admin.html

OpenBSD Upgrading Mini-FAQ  
   Walkthrough on sync'ing your OpenBSD system to -current or -stable sources.
   http://www.openbsd.org/faq/upgrade-minifaq.html

Soft Updates v. Journaling  
   Whitepaper exploring the benefits of Soft Updates and journaling, comparing their behavior on both micro-benchmarks and workload-based macrobenchmarks.
   http://www.usenix.org/publications/library/proceedings/usenix2000/general/seltzer.html

OpenBSD - first time installation aids  
   Learn how to configure removable storage devices, manage software packages, administer users, installing the bash shell and other miscellaneous tips.
   http://www.nomoa.com/bsd/installation.htm

Guide to Building an OpenBSD PPPoE Gateway  
   Guide for building a PPP and PPPoE gateway using OpenBSD.
   http://real.ath.cx/BSDinstall.html

Sendmail Virtual Hosting and Redundancy  
   Configuration guide on setting up virtual hosts and providing redundant mail service for high-availability on OpenBSD.
   http://nsacom.inri.net/openbsd/txt/sendmail_redundancy.txt

PPPoE for BSD  
   Instructions on configuring Roaring Penguin's PPPoE client on OpenBSD.
   http://home.sprynet.com/~minaret/pppoe/

Configuring >8GB HDD  
   Nick Holland explains how to use fdisk to configure OpenBSD to recognize >8GB disk drives.
   http://www.sigmasoft.com/~openbsd/archive/openbsd-misc/200102/msg01792.html

OpenBSD ISDN  
   Instructions on setting up ISDN on OpenBSD.
   http://www.zilium.de/joerg/obsd-isdn.html

PXE daemon  
   Implementation of the Intel PXE bootstrap protocol for OpenBSD.
   http://www.kano.org.uk/projects/pxe/

Introduction to OpenBSD Networking  
   Learn how to setup the basic networking features of OpenBSD and turn it into a secure Internet router for your home network.
   http://www.oreillynet.com/pub/a/248

OpenBSD Kernel Compilation and Optimization  
   A walkthrough of the process to recompile your OpenBSD kernel to achieve optimum performance.
   http://www.oreillynet.com/pub/a/bsd/2000/10/31/OpenBSD.html

Operating Network Services Under OpenBSD  
   Short article discussing how to install, configure, secure, and automate network services.
   http://www.oreillynet.com/pub/a/bsd/2000/06/27/OpenBSD.html

OpenBSD Installation  
   Detailed installation instructions and configuration for OpenBSD 2.9.
   http://www.dpsite.com/OpenBSDInstall.html

IPFilter Upgrading HOWTO for OpenBSD  
   Instructions on how to update the IPF packet filtering code to the latest revision.
   http://www.tfsb.org/ipf-openbsd/

CVSup  
   A general network file distribution system optimized for CVS repositories. Use it to sync your OpenBSD source tree with -current.
   http://www.polstra.com/projects/freeware/CVSup/

OpenBSD post-install  
   Short list of tasks to do after installing OpenBSD.
   http://a.area51.dk/mongers.org/OpenBSD/post-install.php

Opening the Source Repository with Anonymous CVS  
   Whitepaper by OpenBSD founder, Theo de Raadt, and AT&T researcher, Charles D. Cranor, describing the development and concepts of the Anonymous CVS source file distribution mechanism.
   http://www.usenix.org/events/usenix99/cranor_f.html

OpenBSD on Virtual PC  
   Instructions on running OpenBSD in Connectix Virtual PC.
   http://slagheap.net/openbsd

Creating Custom Bootable OpenBSD CDs  
   Instructions on creating custom, bootable OpenBSD CD-ROM images.
   http://www.shockley.net/obsd-bootcd.asp

PureBSD  
   Information and HOWTOs for OpenBSD.
   http://www.purebsd.com

OpenBSD at IDEALX  
   Various OpenBSD ports and documents
   http://openbsd.idealx.org/

proctools  
   Provides the pgrep and pkill commands, which, respectively, scan for and send signals to processes that are matched by command line options.
   http://sourceforge.net/projects/proctools

OpenBSD for ResNet  
   Configuration information for setting up OpenBSD in the university resnet environment.
   http://www.unc.edu/~asnaylor/resnet/openbsd.html

OpenBSD 6bone router  
   Configuring OpenBSD to work as a router for IPv6 networks.
   http://rollcage.bl.echidna.id.au/IPv6/openbsd.html

OpenBSD, xDSL, and PPPoE  
   Setup information for using OpenBSD with PPPoE on a xDSL connection.
   http://www.princeton.edu/~ferguson/adw/pppoe.shtml

Stripped-OpenBSD  
   Effort to produce a reduced installation of OpenBSD for more secure usage in server environments.
   ftp://ftp.wiretapped.net/pub/security/operating-systems/openbsd-stripped/

SMTP AUTH Mini-HOWTO  
   Describes how to set up Sendmail with SMTP AUTH [RFC 2554] support on OpenBSD.
   http://www.gnutec.com/~amonk/writing/technical/howtos/obsd-sendmail+sasl.html

Stephanie  
   Hardening OpenBSD for multiuser environments. Mike Schiffman (a.k.a route) gives us Trusted Path Execution patches for 2.8 and 2.9.
   http://www.packetfactory.net/projects/stephanie/

OpenBSD Ports Tracking  
   Unofficial submission tracking of OpenBSD Ports.
   http://www.infomatrix.ca/obsd/index.html

OpenBSD Ports  
   A directory of ports in the current release.
   http://puffy.nu/ports/

Setting up an OpenBSD NTP server  
   Instructions for compiling and configuring Network Time Protocol server on OpenBSD, including information on synchronizing Windows clients.
   http://www.impetus.us/~rjmooney/projects/misc/ntp.html