[Discover] Anatomy of Security-Enhanced Linux (SELinux) http://www.ibm.com/developerworks/linux/library/l-selinux/?ca=dgr-btw01SELinux
(selinux linux security nsa) 
[Discover] Linux-Unix cheat sheets - The ultimate collection >> Scott Klarr http://www.scottklarr.com/topic/115/linux-unix-cheat-sheets---the-ultimate-collection/ (linux cheatsheet unix reference)
[Discover] Linux Command Line Tips http://www.pixelbeat.org/cmdline.html (linux bash reference tutorial)
[Discover] Unix Toolbox http://cb.vu/unixtoolbox.xhtml (linux cheatsheet reference sysadmin)
[Discover] Feature: Use a Single Data Store When Dual Booting http://lifehacker.com/348858/use-a-single-data-store-when-dual-booting (windows linux howto dualboot)
[Discover] Linux: Rip DVDs in Linux the (Semi-)Easy Way http://lifehacker.com/software/linux/rip-dvds-in-linux-the-semi+easy-way-330983.php (linux video dvd ubuntu)
[Discover] Forwarding GNOME via SSH http://infectedproject.com/2007/07/09/forwarding-gnome-via-ssh/ (ssh linux remote ubuntu)
[Discover] Linux Security: Securing and Hardening Linux Production Systems (Linux Security Cookbook / HOWTO / ... http://www.puschitz.com/SecuringLinux.shtml (linux security sysadmin redhat)
[Discover] Openfiler — Friendly enterprise storage management platform http://www.openfiler.com/ (server opensource nas linux)
[Discover] UNIX tips: Learn 10 good UNIX usage habits http://www.ibm.com/developerworks/aix/library/au-badunixhabits.html?ca=dgr-jw64tenunixtips&S_TAC ... (shell linux bash unix)
[Discover] Linux.com :: A three-pronged attack on performance http://www.linux.com/feature/116693 (optimization linux tips performance)
[Discover] VentureCake » Blog Archive » 10 Linux Shell Tricks You Don't Already Know. Really, we swear. http://www.venturecake.com/10-linux-shell-tricks-you-dont-already-know-for-once/ (bash linux scripting ssh)
[Discover] Linux Commands Line http://www.linuxguide.it/linux_commands_line_en.htm (linux commands reference cheatsheet)
[Discover] Introduction to Linux http://www.tomlinux.ca/introduction_to_linux.html (linux tutorial video unix)
[Discover] Amanda Open Source Backup http://amanda.zmanda.com/ (opensource backup windows sysadmin)
[Discover] things you should do to a new Linux PC before exposing it to the Internet - Program - Linux - ... http://www.builderau.com.au/program/linux/soa/10_things_you_should_do_to_a_new_Linux_PC_before_expos ... (reference linux security network)
[Discover] lsof http://dmiessler.com/study/lsof/ (linux sysadmin howto lsof)
[Discover] Happy Linux Thoughts: Cracking Windows passwords with Linux http://happylinuxthoughts.blogspot.com/2007/10/cracking-windows-passwords-with-linux.html (windows linux password security)
[Discover] Ubuntu Forums - How To: Interesting Terminal http://ubuntuforums.org/showpost.php?p=2540421&postcount=1 (linux fun reference interesting)

[Discover] Welcome to Express 3.0! - SmoothWall.org http://www.smoothwall.org/ (opensource network linux firewall)
[Discover] UNIX tips: Learn 10 good UNIX usage habits http://www-128.ibm.com/developerworks/aix/library/au-badunixhabits.html (shell linux reference unix)
[Discover] shimmer http://shimmer.sourceforge.net/ (network linux security ssh)
[Discover] Drastically Speed up your Linux System with Preload | Techthrob.com http://www.techthrob.com/tech/preload.php (linux performance ubuntu speed)
[Discover] Bash tips and tricks " Richard's linux, web design and e-learning collection http://richbradshaw.wordpress.com/2007/11/25/bash-tips-and-tricks/ (bash linux shell sysadmin)
[Discover] Using a Bluetooth phone with Linux http://arstechnica.com/journals/linux.ars/2007/12/10/using-a-bluetooth-phone-with-linux (linux bluetooth mobile hardware)
[Discover] howto tutorial tutoriel linux open source community huge amount documentation http://www.howtoforge.com/ (tutorial linux howto reference)
[Discover] Modifying PDF Files With PDFedit On Ubuntu Feisty Fawn | HowtoForge - Linux Howtos and Tutorials http://www.howtoforge.com/editing_pdf_files_pdfedit_ubuntu_feisty (pdf ubuntu tutorial linux)
[Discover] bit-tech.net | Build your own server http://www.bit-tech.net/bits/2007/06/05/build_your_own_server/1 (diy tutorial server linux)
[Discover] Bruce Perens - State of Open Source Message: A New Decade For Open Source http://perens.com/works/articles/State8Feb2008/ (linux opensource philosophy fsf)
[Discover] Sites Offering Free Linux Courses Online -- Education-Portal.com http://education-portal.com/articles/10_Sites_Offering_Free_Linux_Courses_Online.html (courses linux tutorials training)
[Discover] Main Page - TheLinuxVault http://www.thelinuxvault.net/wiki/Main_Page (manual reference tutorials wiki)
[Discover] Ubuntu Unleashed http://book.opensourceproject.org.cn/distrib/ubuntu/unleashed/ (ubuntu ebook linux howto)
[Discover] Speed Up Linux - Wired How-To Wiki http://howto.wired.com/wiki/Speed_Up_Linux (linux optimization tweaks ubuntu)
[Discover] The PC Repair Toolkit in your Pocket: Boot CD on a USB Stick | MakeUseOf.com http://www.makeuseof.com/tag/the-ultimate-pc-repair-toolkit-in-your-pocket-ultimate-boot-cd-on-a-usb ... (usb geek apps windows)
[Discover] Open LINA http://openlina.org/index.html (windows linux programming development)
[Discover] Main Page - IEs4Linux http://www.tatanka.com.br/ies4linux/page/Main_Page (linux windows ie browser)
[Discover] The perfect network server http://www.freesoftwaremagazine.com/articles/the_perfect_network_server (tutorial server network linux)
[Discover] Ubuntu Studio - Let your Creativity Fly http://ubuntustudio.org/ (linux multimedia ubuntu opensource)
[Discover] Lifehacker Top 10: Top 10 Ubuntu applications - Lifehacker http://lifehacker.com/software/lifehacker-top-10/top-10-ubuntu-applications-265052.php (software ubuntu linux apps)
[Discover] Anatomy of the Linux file system http://www.ibm.com/developerworks/linux/library/l-linux-filesystem/?ca=dgr-btw01LinuxFileSystAnat&am ... (linux filesystem sysadmin reference)
[Discover] Linux Brain Dump http://linuxbraindump.org/2007/08/13/the-10-commandments-for-new-linux-users/ (funny guide list linux)
[Discover] picotux - smallest Linux computer in the World http://www.picotux.com/ (hardware linux tiny embedded)
[Discover] TechEBlog » Feature: 5 Cool Linux-Powered Phones http://www.techeblog.com/index.php/tech-gadget/feature-5-cool-linux-powered-phones (phone linux hardware photo)
[Discover] Red Hat Magazine | Python for Bash scripters: A well-kept secret http://www.redhatmagazine.com/2008/02/07/python-for-bash-scripters-a-well-kept-secret/ (bash scripting programming shell)
[Discover] Linux.com | Controlling your Linux system processes http://www.linux.com/article.pl?sid=07/06/08/1350219 (tutorial linux sysadmin process)
[Discover] ThemBid.com " Blog Archive " How to Access Your Ubuntu Remotely http://blog.thembid.com/index.php/2007/06/23/how-to-access-your-ubuntu-remotely/ (ubuntu ssh linux tutorial)
[Discover] Linux Command-Line Cheat Sheet http://www.computerworld.com/action/article.do?command=viewArticleBasic&articleId=9030259&so ... (commands bash reference cheatsheet)
[Discover] Linux.com :: Back up like an expert with rsync http://www.linux.com/feature/117236 (rsync linux backup sysadmin)
[Discover] shortcuts to master bash - Program - Linux - Builder AU http://www.builderau.com.au/program/linux/soa/10-shortcuts-to-master-bash/0,339028299,339279043,00.h ... (bash linux commands tip)
[Discover] UnixCommandLineKungFu - Fullscreen http://www.scribd.com/full/2933314?access_key=key-2lwqsfr2e5s00wi1ztjf (linux tutorial bash unix)
[Discover] Linux Commands Line http://www.linuxguide.it/linux_commands_line_en.htm (linux commands reference cheatsheet)
[Discover] Linux Command Line Tips http://www.pixelbeat.org/cmdline.html (linux bash reference tutorial)
[Discover] Unix Toolbox http://cb.vu/unixtoolbox.xhtml (linux cheatsheet reference sysadmin)
[Discover] How to set up a mail server on a GNU / Linux system http://flurdy.com/docs/postfix/ (postfix linux email ubuntu)
[Discover] Feature: Seamlessly Run Linux Apps on Your Windows Desktop http://lifehacker.com/358208/seamlessly-run-linux-apps-on-your-windows-desktop (linux windows software freeware)
[Discover] LINUX ON DESKTOP: 13 Things to do immediately after installing Ubuntu http://linuxondesktop.blogspot.com/2007/02/13-things-to-do-immediately-after.html (tutorial install ubuntu linux)
[Discover] Advanced Bash-Scripting Guide http://tldp.org/LDP/abs/html/index.html (bash scripting programming reference)
[Discover] Feature: Run Windows Apps Seamlessly Inside Linux http://lifehacker.com/367714/run-windows-apps-seamlessly-inside-linux (windows linux ubuntu virtualization)
[Discover] things you should do to a new Linux PC before exposing it to the Internet - Program - Linux - ... http://www.builderau.com.au/program/linux/soa/10_things_you_should_do_to_a_new_Linux_PC_before_expos ... (reference linux security network)
[Discover] How to install ANYTHING in Ubuntu! http://monkeyblog.org/ubuntu/installing/ (linux ubuntu tutorial install)
[Discover] Linux Newbie Guide: Shortcuts And Commands http://www.unixguide.net/linux/linuxshortcuts.shtml (linux commands shortcuts reference)
[Discover] Ubuntu Howtos - Ubuntu Howtos http://www.ubuntuhq.com/wiki/index.php/Ubuntu_Howtos (linux ubuntu howto tutorials)
[Discover] Linux.com :: What can you do with a second Ethernet port? http://www.linux.com/feature/133849 (network linux hardware howto)
[Discover] dmiessler.com | study | find http://dmiessler.com/study/find/ (find xargs linux leting)
[Discover] How To Look Like A UNIX Guru http://www.cs.usfca.edu/~parrt/course/601/lectures/unix.util.html (unix reference linux tutorial)
[Discover] Backing up a Unix(-like) system http://www.halfgaar.net/backing-up-unix (sysadmin backup linux tools)
[Discover] Windows-to-Linux roadmap: Overview http://www-128.ibm.com/developerworks/linux/library/l-roadmap.html (linux windows reference tutorial)
[Discover] Foogazi: Linux Howtos and Linux Tips, Windows Howtos and Windows Tips » The Best Linux Security ... http://www.foogazi.com/2007/01/03/the-best-linux-security-tools/ (network linux security tools)
[Discover] Linux commands you've never used http://bashcurescancer.com/10-linux-commands-youve-never-used.html (linux commands bash cli)
[Discover] Tips for After You Install or Upgrade Ubuntu | Tombuntu http://tombuntu.com/index.php/2008/04/25/10-tips-for-after-you-install-or-upgrade-ubuntu/ (ubuntu upgrade linux geek)
[Discover] Linux bash commands - MAN Pages http://www.ss64.com/bash/ (linux bash reference shell)
[Discover] Linux Command Directory http://www.linuxdevcenter.com/linux/cmd/ (commands linux reference unix)
[Discover] A simple Linux backup method http://www.desktoplinux.com/articles/AT2280165098.html (backup linux howto network)
[Discover] The life and times of Cornelius Root: Copying mass amounts of data over a network with bash, rsync, http://corneliusroot.blogspot.com/2006/12/copying-mass-amounts-of-data-over.html (ssh linux rsync network)
[Discover] Everything Linux - A Tutorial on Using Rsync http://everythinglinux.org/rsync/ (backup linux rsync unix)
[Discover] Home of Automatix http://www.getautomatix.com/ (tools linux ubuntu automatix)
[Discover] Getting Started with Linux http://www.linux.org/lessons/beginner/toc.html (linux howto tutorials reference)
[Discover] UNIX tips: Productivity tips http://www-128.ibm.com/developerworks/aix/library/au-productivitytips.html?ca=dgr-lnxw07UNIX-Office- ... (unix tips linux productivity)
[Discover] Speaking UNIX, Part 2: Working smarter, not harder http://www-128.ibm.com/developerworks/aix/library/au-speakingunix2.html?ca=dgr-lnxw01UnixShortcuts (linux unix tutorial programming)
[Discover] UNIX tips: Learn 10 good UNIX usage habits http://www.ibm.com/developerworks/aix/library/au-badunixhabits.html?ca=dgr-jw64tenunixtips&S_TAC ... (shell linux bash unix)
[Discover] Create a custom hands-free Linux install image http://www.instalinux.com/cgi-bin/coe_bootimage.cgi (install linux ins)
[Discover] The 7 Habits of Highly Effective Linux Users | Royal HeHe2-ness! http://hehe2.net/linux-general/the-7-habits-of-highly-effective-linux-users/ (linux hack guide ubuntu)
[Discover] UNIX tips: Learn 10 good UNIX usage habits http://www.ibm.com/developerworks/aix/library/au-badunixhabits.html (unix reference linux tips)
[Discover] TecheSpot: The Most Powerful Linux Command that doesn't come installed with Linux. http://techespot.blogspot.com/2007/04/most-powerful-linux-command-that-doesnt.html (linux commands sysadmin cli)
[Discover] Linux.com :: Seamlessly integrate XP into Linux with SeamlessRDP http://www.linux.com/feature/124908 (windows linux howto remote)
[Discover] Git Magic - Preface http://www-cs-students.stanford.edu/~blynn/gitmagic/ (git reference tutorial howto)
[Discover] Linux.com | Advanced SSH security tips and tricks http://www.linux.com/article.pl?sid=07/03/26/1423232 (ssh linux security sysadmin)
[Discover] VentureCake » Blog Archive » 10 Linux Shell Tricks You Don't Already Know. Really, we swear. http://www.venturecake.com/10-linux-shell-tricks-you-dont-already-know-for-once/ (bash linux scripting ssh)
[Discover] Anatomy of the Linux kernel http://www.ibm.com/developerworks/linux/library/l-linux-kernel/?S_TACT=105AGX59&S_CMP=GR&ca= ... (kernel reference tutorial linux)
[Discover] Optimize A Fresh Ubuntu Installation - Wired How-To Wiki http://howto.wired.com/wiki/Optimize_A_Fresh_Ubuntu_Installation (ubuntu linux tutorial install)
[Discover] Wubi - The Easiest Way to Linux http://wubi-installer.org/ (linux windows installer ubuntu)
[Discover] Windows and OS X Software Alternatives | Linux App Finder http://www.linuxappfinder.com/alternatives (linux opensource windows apps)
[Discover] Linux.com | Become a digital video editing guru using Linux tools http://applications.linux.com/article.pl?sid=07/03/05/1949213&from=rss (video linux tutorial editing)
[Discover] [shell-fu:home]$ http://shell-fu.org/ (bash linux howto commands)
[Discover] Pen Drive Linux » Boot and run Linux from a USB flash memory stick http://pendrivelinux.com/ (usb linux software tools)
[Discover] Speed Up Linux - Wired How-To Wiki http://howto.wired.com/wiki/Speed_Up_Linux (linux optimization tweaks ubuntu)
[Discover] Windows Software Linux Software | Linux Screw http://www.linuxscrew.com/2007/11/22/windows-software-linux-software/ (windows linux software opensource)
[Discover] Feature: Create Your Own Cross-Platform Backup Server http://lifehacker.com/362062/create-your-own-cross+platform-backup-server (backup lifehacker linux tutorial)
[Discover] Advanced Bash-Scripting Guide http://en.tldp.org/LDP/abs/html/ (scripting bash shell linux)
[Discover] Linux-Unix cheat sheets - The ultimate collection >> Scott Klarr http://www.scottklarr.com/topic/115/linux-unix-cheat-sheets---the-ultimate-collection/ (linux cheatsheet unix reference)
[Discover] Linux Command Line Tips http://www.pixelbeat.org/cmdline.html (linux bash reference tutorial)
[Discover] Unix Toolbox http://cb.vu/unixtoolbox.xhtml (linux cheatsheet reference sysadmin)
[Discover] Feature: Use a Single Data Store When Dual Booting http://lifehacker.com/348858/use-a-single-data-store-when-dual-booting (windows linux howto dualboot)
[Discover] Linux: Rip DVDs in Linux the (Semi-)Easy Way http://lifehacker.com/software/linux/rip-dvds-in-linux-the-semi+easy-way-330983.php (linux video dvd ubuntu)
[Discover] Forwarding GNOME via SSH http://infectedproject.com/2007/07/09/forwarding-gnome-via-ssh/ (ssh linux remote ubuntu)
[Discover] Linux Security: Securing and Hardening Linux Production Systems (Linux Security Cookbook / HOWTO / ... http://www.puschitz.com/SecuringLinux.shtml (linux security sysadmin redhat)
[Discover] Openfiler — Friendly enterprise storage management platform http://www.openfiler.com/ (server opensource nas linux)
[Discover] UNIX tips: Learn 10 good UNIX usage habits http://www.ibm.com/developerworks/aix/library/au-badunixhabits.html?ca=dgr-jw64tenunixtips&S_TAC ... (shell linux bash unix)
[Discover] Linux.com :: A three-pronged attack on performance http://www.linux.com/feature/116693 (optimization linux tips performance)
[Discover] VentureCake » Blog Archive » 10 Linux Shell Tricks You Don't Already Know. Really, we swear. http://www.venturecake.com/10-linux-shell-tricks-you-dont-already-know-for-once/ (bash linux scripting ssh)
[Discover] Linux Commands Line http://www.linuxguide.it/linux_commands_line_en.htm (linux commands reference cheatsheet)
[Discover] Introduction to Linux http://www.tomlinux.ca/introduction_to_linux.html (linux tutorial video unix)
[Discover] Amanda Open Source Backup http://amanda.zmanda.com/ (opensource backup windows sysadmin)
[Discover] things you should do to a new Linux PC before exposing it to the Internet - Program - Linux - ... http://www.builderau.com.au/program/linux/soa/10_things_you_should_do_to_a_new_Linux_PC_before_expos ... (reference linux security network)
[Discover] lsof http://dmiessler.com/study/lsof/ (linux sysadmin howto lsof)
[Discover] Happy Linux Thoughts: Cracking Windows passwords with Linux http://happylinuxthoughts.blogspot.com/2007/10/cracking-windows-passwords-with-linux.html (windows linux password security)
[Discover] Ubuntu Forums - How To: Interesting Terminal http://ubuntuforums.org/showpost.php?p=2540421&postcount=1 (linux fun reference interesting)
[Discover] TecheSpot: The Most Powerful Linux Command that doesn't come installed with Linux. http://techespot.blogspot.com/2007/04/most-powerful-linux-command-that-doesnt.html (linux commands sysadmin cli)
[Discover] Welcome to Express 3.0! - SmoothWall.org http://www.smoothwall.org/ (opensource network linux firewall)
[Discover] UNIX tips: Learn 10 good UNIX usage habits http://www-128.ibm.com/developerworks/aix/library/au-badunixhabits.html (shell linux reference unix)
[Discover] shimmer http://shimmer.sourceforge.net/ (network linux security ssh)
[Discover] Drastically Speed up your Linux System with Preload | Techthrob.com http://www.techthrob.com/tech/preload.php (linux performance ubuntu speed)
[Discover] Bash tips and tricks " Richard's linux, web design and e-learning collection http://richbradshaw.wordpress.com/2007/11/25/bash-tips-and-tricks/ (bash linux shell sysadmin)
[Discover] Using a Bluetooth phone with Linux http://arstechnica.com/journals/linux.ars/2007/12/10/using-a-bluetooth-phone-with-linux (linux bluetooth mobile hardware)
[Discover] howto tutorial tutoriel linux open source community huge amount documentation http://www.howtoforge.com/ (tutorial linux howto reference)
[Discover] Modifying PDF Files With PDFedit On Ubuntu Feisty Fawn | HowtoForge - Linux Howtos and Tutorials http://www.howtoforge.com/editing_pdf_files_pdfedit_ubuntu_feisty (pdf ubuntu tutorial linux)
[Discover] bit-tech.net | Build your own server http://www.bit-tech.net/bits/2007/06/05/build_your_own_server/1 (diy tutorial server linux)
[Discover] Bruce Perens - State of Open Source Message: A New Decade For Open Source http://perens.com/works/articles/State8Feb2008/ (linux opensource philosophy fsf)
[Discover] Sites Offering Free Linux Courses Online -- Education-Portal.com http://education-portal.com/articles/10_Sites_Offering_Free_Linux_Courses_Online.html (courses linux tutorials training)
[Discover] Main Page - TheLinuxVault http://www.thelinuxvault.net/wiki/Main_Page (manual reference tutorials wiki)
[Discover] Ubuntu Unleashed http://book.opensourceproject.org.cn/distrib/ubuntu/unleashed/ (ubuntu ebook linux howto)
[Discover] Speed Up Linux - Wired How-To Wiki http://howto.wired.com/wiki/Speed_Up_Linux (linux optimization tweaks ubuntu)
[Discover] The PC Repair Toolkit in your Pocket: Boot CD on a USB Stick | MakeUseOf.com http://www.makeuseof.com/tag/the-ultimate-pc-repair-toolkit-in-your-pocket-ultimate-boot-cd-on-a-usb ... (usb geek apps windows)
[Discover] Open LINA http://openlina.org/index.html (windows linux programming development)
[Discover] Main Page - IEs4Linux http://www.tatanka.com.br/ies4linux/page/Main_Page (linux windows ie browser)
[Discover] The perfect network server http://www.freesoftwaremagazine.com/articles/the_perfect_network_server (tutorial server network linux)
[Discover] Ubuntu Studio - Let your Creativity Fly http://ubuntustudio.org/ (linux multimedia ubuntu opensource)
[Discover] Lifehacker Top 10: Top 10 Ubuntu applications - Lifehacker http://lifehacker.com/software/lifehacker-top-10/top-10-ubuntu-applications-265052.php (software ubuntu linux apps)
[Discover] Anatomy of the Linux file system http://www.ibm.com/developerworks/linux/library/l-linux-filesystem/?ca=dgr-btw01LinuxFileSystAnat&am ... (linux filesystem sysadmin reference)
[Discover] Linux Brain Dump http://linuxbraindump.org/2007/08/13/the-10-commandments-for-new-linux-users/ (funny guide list linux)
[Discover] picotux - smallest Linux computer in the World http://www.picotux.com/ (hardware linux tiny embedded)
[Discover] TechEBlog » Feature: 5 Cool Linux-Powered Phones http://www.techeblog.com/index.php/tech-gadget/feature-5-cool-linux-powered-phones (phone linux hardware photo)
[Discover] Red Hat Magazine | Python for Bash scripters: A well-kept secret http://www.redhatmagazine.com/2008/02/07/python-for-bash-scripters-a-well-kept-secret/ (bash scripting programming shell)
[Discover] Linux.com | Controlling your Linux system processes http://www.linux.com/article.pl?sid=07/06/08/1350219 (tutorial linux sysadmin process)
[Discover] ThemBid.com " Blog Archive " How to Access Your Ubuntu Remotely http://blog.thembid.com/index.php/2007/06/23/how-to-access-your-ubuntu-remotely/ (ubuntu ssh linux tutorial)
[Discover] Linux Command-Line Cheat Sheet http://www.computerworld.com/action/article.do?command=viewArticleBasic&articleId=9030259&so ... (commands bash reference cheatsheet)
[Discover] Linux.com :: Back up like an expert with rsync http://www.linux.com/feature/117236 (rsync linux backup sysadmin)
[Discover] shortcuts to master bash - Program - Linux - Builder AU http://www.builderau.com.au/program/linux/soa/10-shortcuts-to-master-bash/0,339028299,339279043,00.h ... (bash linux commands tip)
[Discover] UnixCommandLineKungFu - Fullscreen http://www.scribd.com/full/2933314?access_key=key-2lwqsfr2e5s00wi1ztjf (linux tutorial bash unix)
[Discover] Linux Commands Line http://www.linuxguide.it/linux_commands_line_en.htm (linux commands reference cheatsheet)
[Discover] Linux Command Line Tips http://www.pixelbeat.org/cmdline.html (linux bash reference tutorial)
[Discover] Unix Toolbox http://cb.vu/unixtoolbox.xhtml (linux cheatsheet reference sysadmin)
[Discover] How to set up a mail server on a GNU / Linux system http://flurdy.com/docs/postfix/ (postfix linux email ubuntu)
[Discover] Feature: Seamlessly Run Linux Apps on Your Windows Desktop http://lifehacker.com/358208/seamlessly-run-linux-apps-on-your-windows-desktop (linux windows software freeware)
[Discover] LINUX ON DESKTOP: 13 Things to do immediately after installing Ubuntu http://linuxondesktop.blogspot.com/2007/02/13-things-to-do-immediately-after.html (tutorial install ubuntu linux)
[Discover] Advanced Bash-Scripting Guide http://tldp.org/LDP/abs/html/index.html (bash scripting programming reference)
[Discover] Feature: Run Windows Apps Seamlessly Inside Linux http://lifehacker.com/367714/run-windows-apps-seamlessly-inside-linux (windows linux ubuntu virtualization)
[Discover] things you should do to a new Linux PC before exposing it to the Internet - Program - Linux - ... http://www.builderau.com.au/program/linux/soa/10_things_you_should_do_to_a_new_Linux_PC_before_expos ... (reference linux security network)
[Discover] How to install ANYTHING in Ubuntu! http://monkeyblog.org/ubuntu/installing/ (linux ubuntu tutorial install)
[Discover] Linux Newbie Guide: Shortcuts And Commands http://www.unixguide.net/linux/linuxshortcuts.shtml (linux commands shortcuts reference)
[Discover] Ubuntu Howtos - Ubuntu Howtos http://www.ubuntuhq.com/wiki/index.php/Ubuntu_Howtos (linux ubuntu howto tutorials)
[Discover] Linux.com :: What can you do with a second Ethernet port? http://www.linux.com/feature/133849 (network linux hardware howto)
[Discover] dmiessler.com | study | find http://dmiessler.com/study/find/ (find xargs linux leting)
[Discover] How To Look Like A UNIX Guru http://www.cs.usfca.edu/~parrt/course/601/lectures/unix.util.html (unix reference linux tutorial)
[Discover] Backing up a Unix(-like) system http://www.halfgaar.net/backing-up-unix (sysadmin backup linux tools)
[Discover] Windows-to-Linux roadmap: Overview http://www-128.ibm.com/developerworks/linux/library/l-roadmap.html (linux windows reference tutorial)
[Discover] Foogazi: Linux Howtos and Linux Tips, Windows Howtos and Windows Tips » The Best Linux Security ... http://www.foogazi.com/2007/01/03/the-best-linux-security-tools/ (network linux security tools)
[Discover] Linux commands you've never used http://bashcurescancer.com/10-linux-commands-youve-never-used.html (linux commands bash cli)
[Discover] Tips for After You Install or Upgrade Ubuntu | Tombuntu http://tombuntu.com/index.php/2008/04/25/10-tips-for-after-you-install-or-upgrade-ubuntu/ (ubuntu upgrade linux geek)
[Discover] Linux bash commands - MAN Pages http://www.ss64.com/bash/ (linux bash reference shell)
[Discover] Linux Command Directory http://www.linuxdevcenter.com/linux/cmd/ (commands linux reference unix)
[Discover] A simple Linux backup method http://www.desktoplinux.com/articles/AT2280165098.html (backup linux howto network)
[Discover] The life and times of Cornelius Root: Copying mass amounts of data over a network with bash, rsync, http://corneliusroot.blogspot.com/2006/12/copying-mass-amounts-of-data-over.html (ssh linux rsync network)
[Discover] Everything Linux - A Tutorial on Using Rsync http://everythinglinux.org/rsync/ (backup linux rsync unix)
[Discover] Home of Automatix http://www.getautomatix.com/ (tools linux ubuntu automatix)
[Discover] Getting Started with Linux http://www.linux.org/lessons/beginner/toc.html (linux howto tutorials reference)
[Discover] UNIX tips: Productivity tips http://www-128.ibm.com/developerworks/aix/library/au-productivitytips.html?ca=dgr-lnxw07UNIX-Office- ... (unix tips linux productivity)
[Discover] Speaking UNIX, Part 2: Working smarter, not harder http://www-128.ibm.com/developerworks/aix/library/au-speakingunix2.html?ca=dgr-lnxw01UnixShortcuts (linux unix tutorial programming)
[Discover] UNIX tips: Learn 10 good UNIX usage habits http://www.ibm.com/developerworks/aix/library/au-badunixhabits.html?ca=dgr-jw64tenunixtips&S_TAC ... (shell linux bash unix)
[Discover] Create a custom hands-free Linux install image http://www.instalinux.com/cgi-bin/coe_bootimage.cgi (install linux ins)
[Discover] The 7 Habits of Highly Effective Linux Users | Royal HeHe2-ness! http://hehe2.net/linux-general/the-7-habits-of-highly-effective-linux-users/ (linux hack guide ubuntu)
[Discover] UNIX tips: Learn 10 good UNIX usage habits http://www.ibm.com/developerworks/aix/library/au-badunixhabits.html (unix reference linux tips)
[Discover] TecheSpot: The Most Powerful Linux Command that doesn't come installed with Linux. http://techespot.blogspot.com/2007/04/most-powerful-linux-command-that-doesnt.html (linux commands sysadmin cli)
[Discover] Linux.com :: Seamlessly integrate XP into Linux with SeamlessRDP http://www.linux.com/feature/124908 (windows linux howto remote)
[Discover] Git Magic - Preface http://www-cs-students.stanford.edu/~blynn/gitmagic/ (git reference tutorial howto)
[Discover] Linux.com | Advanced SSH security tips and tricks http://www.linux.com/article.pl?sid=07/03/26/1423232 (ssh linux security sysadmin)
[Discover] VentureCake » Blog Archive » 10 Linux Shell Tricks You Don't Already Know. Really, we swear. http://www.venturecake.com/10-linux-shell-tricks-you-dont-already-know-for-once/ (bash linux scripting ssh)
[Discover] Anatomy of the Linux kernel http://www.ibm.com/developerworks/linux/library/l-linux-kernel/?S_TACT=105AGX59&S_CMP=GR&ca= ... (kernel reference tutorial linux)
[Discover] Optimize A Fresh Ubuntu Installation - Wired How-To Wiki http://howto.wired.com/wiki/Optimize_A_Fresh_Ubuntu_Installation (ubuntu linux tutorial install)
[Discover] Wubi - The Easiest Way to Linux http://wubi-installer.org/ (linux windows installer ubuntu)
[Discover] Windows and OS X Software Alternatives | Linux App Finder http://www.linuxappfinder.com/alternatives (linux opensource windows apps)
[Discover] Linux.com | Become a digital video editing guru using Linux tools http://applications.linux.com/article.pl?sid=07/03/05/1949213&from=rss (video linux tutorial editing)
[Discover] [shell-fu:home]$ http://shell-fu.org/ (bash linux howto commands)
[Discover] Pen Drive Linux » Boot and run Linux from a USB flash memory stick http://pendrivelinux.com/ (usb linux software tools)
[Discover] Speed Up Linux - Wired How-To Wiki http://howto.wired.com/wiki/Speed_Up_Linux (linux optimization tweaks ubuntu)
[Discover] Windows Software Linux Software | Linux Screw http://www.linuxscrew.com/2007/11/22/windows-software-linux-software/ (windows linux software opensource)
[Discover] Feature: Create Your Own Cross-Platform Backup Server http://lifehacker.com/362062/create-your-own-cross+platform-backup-server (backup lifehacker linux tutorial)
[Discover] Advanced Bash-Scripting Guide http://en.tldp.org/LDP/abs/html/ (scripting bash shell linux)
