IBM AIX - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/IBM_AIX

IBM developerWorks: Wikis - Power Systems - Movies
http://www.ibm.com/developerworks/wikis/display/WikiPtype/Movies

AmigaOS - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/Amiga_OS

MorphOS - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/MorphOS

YouTube - ICU64: Real-time Hacking of a C64 Emulator
http://www.youtube.com/watch?v=tjcvR5McmSg

Commodore 64 memory map
http://sta.c64.org/cbm64mem.html

Linux Benchmark Suite Homepage
http://lbs.sourceforge.net/

Benchmark (computing) - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/Benchmark_(computing)

Haiku (operating system) - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/Haiku_(operating_system)

BeOS - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/BeOS

BeOS - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/BeOS

ProjectsPage - dragonflywiki
http://wiki.dragonflybsd.org/index.cgi/ProjectsPage

A Quick Start on DragonFly
http://leaf.dragonflybsd.org/~justin/new-bsdusers/article.html

DragonFly BSD - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/DragonFly_BSD

Journaling file system - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/Journaling_file_system

File system - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/File_system

What is ZFS? (Community Group zfs.whatis) - XWiki
http://hub.opensolaris.org/bin/view/Community+Group+zfs/whatis

What is ZFS?

The Z File System (ZFS)
http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/filesystems-zfs.html

ZFSQuickStartGuide - FreeBSD Wiki
http://wiki.freebsd.org/ZFSQuickStartGuide

FreeBSD Porter's Handbook
http://www.freebsd.org/doc/en_US.ISO8859-1/books/porters-handbook/index.html

FreeBSD Quarterly Status Reports
http://www.freebsd.org/news/status/status.html

Benchmarking BSD and Linux
http://bulk.fefe.de/scalability/

CVS Tags
http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/cvs-tags.html

7.0-BETA1 Available, 6.3-BETA1 coming soon...
http://lists.freebsd.org/pipermail/freebsd-current/2007-October/078620.html

Introduction to NanoBSD
http://www.freebsd.org/doc/en_US.ISO8859-1/articles/nanobsd/index.html

How to Install NTP on FreeBSD. Network Time Protocol Installation Primer for FreeBSD OS. Procedure List for Beginners, Cheat Sheet for FreeBSD / NTP Newbies, Install Network Time Protocol Time Server / FreeBSD Cheatsheet for Newbie * FreeBSD NTP Installat
http://www.us-webmasters.com/FreeBSD/Install/NTP/

Troubleshooting Sendmail
http://docs.hp.com/en/5991-6611/ch02s10.html

BSDZone - FreeBSD help, howto guides, and articles.
http://www.bsdzone.net/weblog/archives/2005/06/02/smart-host-with-the-default-sendmail/

FreeBSD Basics
http://www.onlamp.com/pub/ct/15

zfs - to be or not to be - The FreeBSD Forums
http://forums.freebsd.org/showthread.php?t=3961

Setting Up the Sound Card
http://www.freebsd.org/doc/en/books/handbook/sound-setup.html

Flash 9 for FreeBSD 7.1 [crnl.org]
http://crnl.org/blog/2008/11/01/flash-9-for-freebsd-71

DaemonForums - BSD forum
http://www.daemonforums.org/

The FreeBSD Forums - Powered by vBulletin
http://forums.freebsd.org/

fluxbox vs openbox - The FreeBSD Forums
http://forums.freebsd.org/showthread.php?t=2679

Electronic Mail
http://www.freebsd.org/doc/en/books/handbook/mail.html

Berkeley Software Distribution
http://www.reddit.com/r/bsd

Using CVSup
http://www.freebsd.org/doc/en/books/handbook/cvsup.html#CVSUP-MIRRORS

FreeSBIE - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/FreeSBIE

miniBSD web site
https://www.minibsd.org/

m0n0wall
http://m0n0.ch/wall/

FreeNAS: The Free NAS Server - Home
http://www.freenas.org/

Why FreeBSD 8 Won't Rewrite the Book - InternetNews.com
http://www.internetnews.com/dev-news/article.php/3830041

[Solved] openoffice.org-3 good build, but not running... - The FreeBSD Forums
http://forums.freebsd.org/showthread.php?t=5685

How to: Harden FreeBSD « Tux Training
http://tuxtraining.com/2009/04/26/how-to-harden-freebsd

Dual monitor setup
http://lists.freebsd.org/pipermail/freebsd-mobile/2005-January/005613.html

Ecstatic: XrandR 1.2 means decent Linux Screen Management at Last « On The Road with Vicky Lamburn
http://lilserenity.wordpress.com/2007/10/15/ecstatic-xrandr-12-means-decent-linux-screen-management-at-last/

FreeBSD Quarterly Status Report
http://www.freebsd.org/news/status/report-2009-04-2009-09.html#Grand-Central-Dispatch---FreeBSD-port

BuildingFreeBSDWithClang - FreeBSD Wiki
http://wiki.freebsd.org/BuildingFreeBSDWithClang

Langs, tech, stuff: Linux - FreeBSD - commands
http://langs-tech-stuff.blogspot.com/2007/07/linux-freebsd-commands.html

GCD - FreeBSD Wiki
http://wiki.freebsd.org/GCD

RobertWatson - FreeBSD Wiki
http://wiki.freebsd.org/RobertWatson

AsiaBSDcon 2010 Papers & Video (sort of)
http://undeadly.org/cgi?action=article&sid=20100322204337

FreshBSD - The Latest {DragonFly,Free,Net,Open}BSD Commits
http://v1.freshbsd.org/

FreeBSD Developers' Handbook
http://www.freebsd.org/doc/en_US.ISO8859-1/books/developers-handbook/

Booting from ZFS RAID0/1/5/6 in FreeBSD 8.x | Dan’s Blog
https://www.dan.me.uk/blog/2010/02/08/booting-from-zfs-raid0156-in-freebsd/

Symbolics - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/Symbolics

Genera (operating system) - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/Open_Genera

http://www.symbolics-dks.com/
http://www.symbolics-dks.com/

Interrupt - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/Interrupt

Operating system - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/Operating_system

Vim Regular Expressions 101
http://vimregex.com/

First 5 Minutes Troubleshooting A Server | devo.ps
http://devo.ps/blog/2013/03/06/troubleshooting-5minutes-on-a-yet-unknown-box.html

Common patterns and idioms : vim
http://www.reddit.com/r/vim/comments/hzkih/common_patterns_and_idioms/

Template:Unix commands - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/Template:Unix_commands

The Art of Unix Programming - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/The_Art_of_Unix_Programming

35 Years of The UNIX Time-Sharing System
http://return42.blogspot.com/2009/07/35-years-of-unix-time-sharing-system.html

troff - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/Troff

groff (software) - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/Groff_(software)

vi - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/Vi

Command-line interface - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/Command_line

List of Unix utilities - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/List_of_Unix_utilities

dd (Unix) - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/Dd_(Unix)

ed (text editor) - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/Ed_(text_editor)

nm (Unix) - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/Nm_(Unix)

test (Unix) - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/Test_(Unix)

umask - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/Umask

chmod - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/Chmod

File system permissions - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/File_system_permissions#Additional_Permissions

setuid - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/Setuid

Changing the default directory and file access - umask - Unix Support - Newcastle University
http://www.ncl.ac.uk/iss/unix/unixhelp/umask.html

A Unix Utility You Should Know About: Pipe Viewer - good coders code, great reuse
http://www.catonmat.net/blog/unix-utilities-pipe-viewer/

A Unix Utility You Should Know About: Netcat - good coders code, great reuse
http://www.catonmat.net/blog/unix-utilities-netcat/

10 Awk Tips, Tricks and Pitfalls - good coders code, great reuse
http://www.catonmat.net/blog/ten-awk-tips-tricks-and-pitfalls/

Set Operations in the Unix Shell - good coders code, great reuse
http://www.catonmat.net/blog/set-operations-in-unix-shell/

vi Editor “ Cheat Sheet ”
http://www.google.com/url?sa=t&source=web&ct=res&cd=6&url=http%3A%2F%2Fwww.sm.luth.se%2Fcsee%2Fcourses%2Fsmd%2F139%2Fsmd139_vi.pdf&ei=OUx7SuWQGoz-MP7xlPQC&usg=AFQjCNFiN-9zTs8mMl4VlCfLcxgIKAOShA&sig2=ITP0Z4d_DLEhhJcBqlJBGQ

README.textile at 71619384b2ab07ff61443a4ca54591b03c44dce0 from erikfrey's bashreduce - GitHub
http://github.com/erikfrey/bashreduce/blob/71619384b2ab07ff61443a4ca54591b03c44dce0/README.textile

time MAN Page
http://ss64.com/bash/time.html

Unix shell script for removing duplicate files
http://elonen.iki.fi/code/misc-notes/remove-duplicate-files/index.html

ack -- better than grep, a power search tool for programmers
http://betterthangrep.com/

Set Operations in the Unix Shell Simplified - good coders code, great reuse
http://www.catonmat.net/blog/set-operations-in-unix-shell-simplified/

Screen VT100/ANSI Terminal Emulator Cheat Sheet - good coders code, great reuse
http://www.catonmat.net/blog/screen-terminal-emulator-cheat-sheet/

Ed, man! !man ed- GNU Project - Free Software Foundation (FSF)
http://www.gnu.org/fun/jokes/ed.msg.html

Things UNIX can do atomically — Crowley Code!
http://rcrowley.org/2010/01/06/things-unix-can-do-atomically?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+rcrowley+%28Richard+Crowley%27s+blog%29

Best of VIM Tips, gVIM's Key Features zzapper
http://rayninfo.co.uk/vimtips.html

Useless Use of Cat Award
http://partmaps.org/era/unix/award.html

AMANDA, The Advanced Maryland Automatic Network Disk Archiver
http://www.amanda.org/

Vimcasts
http://vimcasts.org/

Unix Shell - good coders code, great reuse
http://www.catonmat.net/category/unix-shell

Par 1.52 - paragraph reformatter
http://www.nicemice.net/par/

Rootless Root
http://catb.org/~esr/writings/unix-koans/index.html

The Art of Unix Programming
http://www.faqs.org/docs/artu/

Things UNIX can do atomically — Crowley Code!
http://rcrowley.org/2010/01/06/things-unix-can-do-atomically.html

productivity - What is your most productive shortcut with Vim? - Stack Overflow
http://stackoverflow.com/questions/1218390/what-is-your-most-productive-shortcut-with-vim/1220118#1220118

UltiSnips - The ultimate snippet solution for python enabled Vim. : vim online
http://www.vim.org/scripts/script.php?script_id=2715

Create
http://www.ericsink.com/vcbe/html/ch08s01.html

Learn Vim Progressively
http://yannesposito.com/Scratch/en/blog/Learn-Vim-Progressively/

Readline keyboard shortcuts for bash, bc, ftp, gnuplot, gpg, ksh, mysql, psql, python, smbclient, xmllint and zsh
http://www.bigsmoke.us/readline/shortcuts

OS Blog - Xv6: Unix v6 Ported to ANSI C, x86
http://os-blog.com/xv6-unix-v6-ported-to-ansi-c-x86/

pcc history - pcc portable c compiler
http://pcc.ludd.ltu.se/pcc_history/

A History of UNIX before Berkeley: UNIX Evolution: 1975-1984
http://www.darwinsys.com/history/hist.html

Evolution of C
http://www.faqs.org/docs/artu/c_evolution.html

Free Shell Accounts :: the biggest list on the net - Rankings - All Sites
http://shells.red-pill.eu/

free unix shell accounts

Source Code for the Lions' Commentary
http://v6.cuzuco.com/

Xv6, a simple Unix-like teaching operating system
http://pdos.csail.mit.edu/6.828/2011/xv6.html

Commentary on the Sixth Edition UNIX Operating System
http://www.lemis.com/grog/Documentation/Lions/

Commentary on the Sixth Edition UNIX Operating System

The PDP-11 Unix Preservation Society
http://minnie.tuhs.org/PUPS/

The PDP-11 Unix Preservation Society

Unix Archive Sites - TUHS
http://www.tuhs.org/wiki/Unix_Archive_Sites

TUHS
http://www.tuhs.org/wiki/The_Unix_Heritage_Society

http://minnie.tuhs.org/cgi-bin/utree.pl
http://minnie.tuhs.org/cgi-bin/utree.pl

Why Caldera Released Unix: A Brief History - O'Reilly Media
http://linuxdevcenter.com/pub/a/linux/2002/02/28/caldera.html

Caldera releases the source code of older versions of Unix.

moreutils
http://kitenet.net/~joey/code/moreutils/

Termcap - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/Termcap

curses (programming library) - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/Curses_(programming_library)

UNIX Style, or cat -v Considered Harmful
http://harmful.cat-v.org/cat-v/

Open Sources: Voices from the Open Source Revolution
http://oreilly.com/catalog/opensources/book/kirkmck.html

Index of /UnixReader
http://pic.plover.com/UnixReader/

Easy parallelization with Bash in Linux - post in A Foo walks into a Bar... - blog by Pavel Shved - coldattic.info
http://coldattic.info/shvedsky/pro/blogs/a-foo-walks-into-a-bar/posts/7

The TTY demystified
http://www.linusakesson.net/programming/tty/index.php

Minimal Race-free Deployment — Gist
https://gist.github.com/3807742#file_symlink_replacement.md

MikeOS
http://mikeos.berlios.de/

ReactOS - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/ReactOS

Syllable Desktop (operating system) - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/Syllable_(operating_system)

MenuetOS - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/MenuetOS

JS/UIX - Terminal
http://www.masswerk.at/jsuix/

BareMetal OS
http://www.returninfinity.com/baremetal.html

MikeOS - simple x86 assembly language operating system
http://mikeos.berlios.de/

Home | Haiku Project
http://www.haiku-os.org/

LoseThos 64-Bit Operating System
http://www.losethos.com/v707.html

64-Bit, Operating System, OS, PC, Mutlicore, Free, Open Source, Public Domain, MultiTasking

Thinking different.
http://qaa.ath.cx/LoseThos.html

Contiki - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/Contiki

Anatomy of Security-Enhanced Linux (SELinux)
http://www.ibm.com/developerworks/linux/library/l-selinux/?ca=dgr-lnxw07SELinux

Linux Ramdisk mini-HOWTO
http://www.vanemery.com/Linux/Ramdisk/ramdisk.html

Remote Serial Console HOWTO
http://tldp.org/HOWTO/Remote-Serial-Console-HOWTO/index.html

GKrellM
http://members.dslextreme.com/users/billw/gkrellm/gkrellm.html

ZeptoOS
http://www.mcs.anl.gov/research/projects/zeptoos/

Scientific Linux - Welcome to Scientific Linux (SL)
https://www.scientificlinux.org/

Microkernel - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/Microkernel

http://www.ertos.nicta.com.au/research/l4.verified/home.pml | ERTOS | NICTA
http://ertos.nicta.com.au/research/l4.verified/

seL4 (Secure Embedded L4) | ERTOS | NICTA
http://ertos.nicta.com.au/research/sel4/

opensolaris.org (Main.WebHome) - XWiki
http://hub.opensolaris.org/bin/view/Main/

illumos project
http://www.illumos.org/

Mac OS X - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/Mac_OS_X

libdispatch
http://libdispatch.macosforge.org/

The MacPorts Project -- Home
http://www.macports.org/

NeXT - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/NeXT

Plan 9 from Bell Labs
http://plan9.bell-labs.com/plan9/

Plan 9 from Bell Labs - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/Plan_9_from_Bell_Labs

Inferno (operating system) - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/Inferno_(operating_system)

9P - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/9P

Plumber (program) - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/Plumber_(Plan_9)

rio (windowing system) - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/Rio_window_manager

Acme (text editor) - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/Acme_(text_editor)

rc - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/Rc_shell

What operating systems are the google guys using? - comp.os.plan9 | Google Groups
http://groups.google.com/group/comp.os.plan9/msg/1fd0d23c9d28b621?pli=1

Plan 9 — The Documents (Volume 2)
http://plan9.bell-labs.com/sys/doc/

A sane distributed file system
http://9p.cat-v.org/

cat-v Considered harmful
http://cat-v.org/

Go Programming Language Resources
http://go-lang.cat-v.org/

Plan 9 C Compilers
http://doc.cat-v.org/plan_9/4th_edition/papers/compiler

Closos
http://bywicket.com/users/mikel/weblog/fbc2a/Closos.html

Glendix: Bringing the beauty of Plan 9 to Linux
http://www.glendix.org/

Glendix: Bringing the beauty of Plan 9 to Linux
http://www.glendix.org/gsoc/

Plan 9 Index
http://doc.cat-v.org/plan_9/2nd_edition/plan9.att.com/

Plan 9 from Bell Labs
http://plan9.bell-labs.com/sys/doc/9.html

6th International Workshop on Plan 9
http://iwp9.org/

SDF Public Access UNIX System - Free Shell Account and Shell Access
http://sdf.org/?tutorials/VPS_Plan9

A New C Compiler by Ken Thompson
http://doc.cat-v.org/bell_labs/new_c_compilers/

PLAN 9 BITES BACK!
http://9gridchan.org/

QNX Realtime operating system (RTOS) software, development tools, and services for embedded applications.
http://www.qnx.com/

QNX - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/QNX

Real-time operating system - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/Real-time_operating_system

QNX - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/QNX

RTLinux - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/RTLinux

TRON Project - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/TRON_Project

scrotwm: New Tiling Window Manager
http://www.osnews.com/story/20910/scrotwm_New_Tiling_Window_Manager/

fluxbox vs openbox - The FreeBSD Forums
http://forums.freebsd.org/showthread.php?t=2679

/var/www/peereboom.us/scrotwm/scotwm.html
http://www.peereboom.us/scrotwm/html/scrotwm.html

scrotwm - want to test my port? - The FreeBSD Forums
http://forums.freebsd.org/showthread.php?t=5092

fastest & lightest window-manager ? - The FreeBSD Forums
http://forums.freebsd.org/showthread.php?t=1048

FVWM - Features
http://fvwm.org/features.php

fluxbox.org
http://www.fluxbox.org/

Klowner's Wallpapers
http://www.dugnet.org/klown/wallpaper/thumbs.php?dir=_wallpaper/_other

Xdefaults setup - Fluxbox-wiki
http://fluxbox-wiki.org/index.php?title=Howto_setup_Xdefaults

Category:English howtos - Fluxbox-wiki
http://fluxbox-wiki.org/index.php?title=Category:English_howtos

Howto set the background - Fluxbox-wiki
http://fluxbox-wiki.org/index.php?title=Howto_set_the_background

xmonad | the tiling window manager that rocks
http://xmonad.org/

Image:Xmbindings.png - HaskellWiki
http://haskell.org/haskellwiki/Image:Xmbindings.png

Dual Monitor Backgrounds | Science Fiction / Fantasy
http://www.dualmonitorbackgrounds.com/science-fiction

imgur | ayesee's Photo Albums - Backgrounds
http://ayesee.imgur.com/backgrounds

dwm - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/Dwm

Comparison of X window managers - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/Comparison_of_X_window_managers

wmii window manager improved 2
http://wmii.suckless.org/

Must-Have Windows Software (or Windows Programs that I use) - good coders code, great reuse
http://www.catonmat.net/blog/must-have-windows-programs/?utm_source=feedburner&utm_medium=email&utm_campaign=Feed%3A+catonmat+%28good+coders+code%2C+great+reuse%29#comment-13901

Singularity (operating system) - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/Singularity_(operating_system)

OpenVMS - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/OpenVMS

SIMH - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/SIMH