[Discover] Linux Security HOWTO http://en.tldp.org/HOWTO/Security-HOWTO/
(linux security howto english) 
[Discover] The Vim commands cheat sheet http://www.tuxfiles.org/linuxhelp/vimcheat.html (vim vi tutorial cheatsheet)
[Discover] Unison File Synchronizer http://www.cis.upenn.edu/~bcpierce/unison/ (sync backup windows tools)
[Discover] IT-Helpnet.de http://www.it-helpnet.de/ (windows documents codes programming)
[Discover] The Linux Documentation Project http://tldp.org/index.html (reference documentation linux howto)
[Discover] Cacti: The Complete RRDTool-based Graphing Solution http://cacti.net/ (network monitoring sysadmin php)
[Discover] ~/vim_local/vimrc.html http://www.amix.dk/vim/vimrc.html (vim linux config)
[Discover] Do You Use Linux? The RIAA and MPAA Don't Want You To Use This Program | fsckin w/ linux http://www.fsckin.com/2007/09/27/do-you-use-linux-the-riaa-and-mpaa-dont-want-you-to-use-this-progra ... (privacy bittorrent tools linux)
[Discover] Enterprise Audit Shell Forum - Powered by vBulletin http://eas.strchr.net/ (opensource linux monitoring security)
[Discover] Warum hat sich Windows durchgesetzt? [Archiv] - Gsmfree Board http://www.gsmfreeboard.com/forum/archive/index.php/t-48333.html (windows linux)
[Discover] Techthrob.com | Technology | Howto: Delete Files Permanently and Securely in Linux http://www.techthrob.com/tech/securedelete.php (linux security files howto)
[Discover] http://www.linuxfromscratch.org/hints/downloads/files/essential_prereading.txt http://www.linuxfromscratch.org/hints/downloads/files/essential_prereading.txt (admin articles lfs linux)
[Discover] VirtualHosts,OpenBlueDragon with Tomcat 5.5, Apache2 (mod_jk) on Debian Etch | Sebastian Mogilowski' http://www.mogilowski.net/?p=24&lang=de-de (apache debian tomcat linux)
[Discover] CrossOver Chromium http://www.codeweavers.com/services/ports/chromium/ (google ubuntu windows chrome)
[Discover] Kernel Driver Statement - The Linux Foundation https://www.linuxfoundation.org/en/Kernel_Driver_Statement (linux)
[Discover] SourceForge.net: Duplicate Files Finder http://sourceforge.net/projects/doubles/ (windows linux sourceforge software)
[Discover] Avaya Labs Research Libsafe http://www.research.avayalabs.com/gcm/usa/en-us/initiatives/all/nsr.htm&Filter=ProjectTitle:Libs ... (linux security)
[Discover] Ethereal Capture Filters http://home.insight.rr.com/procana/index.html (linux networking)
[Discover] FreeBSD as a Guest OS http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/virtualization-guest.html (linux vm xen parallels)
[Discover] Lazy Linux: 10 essential tricks for admins http://www.ibm.com/developerworks/linux/library/l-10sysadtips/?S_TACT=105AGX54&S_CMP=C0115&c ... (linux reference tricks shell)
[Discover] UNetbootin - Homepage and Downloads http://unetbootin.sourceforge.net/ (windows linux usb virtualization)
[Discover] GnomeFiles - GNOME/GTK+ Software Repository http://www.gnomefiles.org/ (gtk linux software opensource)
[Discover] Main Page - SystemRescueCd http://www.sysresccd.org/Main_Page (tools linux sysadmin rescue)
[Discover] The Perfect Server - Ubuntu Gutsy Gibbon (Ubuntu 7.10) | HowtoForge - Linux Howtos and Tutorials http://www.howtoforge.com/perfect_server_ubuntu7.10 (ubuntu tutorial server network)
[Discover] SliTaz GNU/Linux - Home page http://www.slitaz.org/en/ (distro linux livecd download)
[Discover] Ubuntu:Feisty - http://ubuntuguide.org/wiki/Ubuntu:Feisty (ubuntu linux feisty guide)
[Discover] Autotools: a practitioner's guide to autoconf, automake and libtool http://www.freesoftwaremagazine.com/books/autotools_a_guide_to_autoconf_automake_libtool (programming autotools reference tutorial)
[Discover] LessWatts.org - Saving Power on Intel systems with Linux http://www.lesswatts.org/index.php (linux energy laptop power)
[Discover] Howto: Backup and restore your system! - Ubuntu Forums http://ubuntuforums.org/showthread.php?t=35087 (backup ubuntu linux howto)
[Discover] Windows and OS X Software Alternatives | Linux App Finder http://www.linuxappfinder.com/alternatives (linux software apps applications)
[Discover] Lazy Linux: 10 essential tricks for admins http://www.ibm.com/developerworks/linux/library/l-10sysadtips/index.html?ca=drs-tp3008 (linux admin tutorial shell)
[Discover] things you wanted to do with Ubuntu but didn't know how! :: The Tux Geek http://blogs.howtogeek.com/tuxgeek/2008/09/14/10-things-you-wanted-to-do-with-ubuntu-but-didnt-know- ... (linux ubuntu howto tips)
[Discover] Windows-to-Linux roadmap: Overview http://www-128.ibm.com/developerworks/linux/library/l-roadmap.html (linux tutorial tips reference)
[Discover] Using Your Linux Computer As A Media Center (Part 1) | MakeUseOf.com http://www.makeuseof.com/tag/using-your-linux-computer-as-a-media-center-part-1/ (linux video ubuntu streaming)
[Discover] of the Best (Useful) OpenSource Applications | Ubuntu Linux Help http://ubuntulinuxhelp.com/top-100-of-the-best-useful-opensource-applications/ (opensource freeware software free)
[Discover] andLinux.org -- Run Linux natively inside Windows http://www.andlinux.org/ (windows linux ubuntu virtualization)
[Discover] The Perfect Desktop - Ubuntu Studio 8.10 | HowtoForge - Linux Howtos and Tutorials http://www.howtoforge.com/the-perfect-desktop-ubuntu-studio-8.10 (ubuntu desktop studio windows)
[Discover] manishrjain - flickrfs http://manishrjain.googlepages.com/flickrfs (flickr linux photography filesystem)
[Discover] Tips For a Better Linux Experience | LinuxHaxor.net http://www.linuxhaxor.net/2008/10/14/15-tips-for-a-better-linux-experience/ (tools linux ubuntu tips)
[Discover] Operating systems for really, really old computers - Ubuntu Forums http://ubuntuforums.org/showthread.php?t=575456 (linux os pc distribution)
[Discover] The Linux Alternative Project - linuxalt.com http://www.linuxalt.com/ (linux software opensource windows)
[Discover] Linux-Unix Cheat Sheets - The Ultimate Collection http://www.scottklarr.com/topic/115/linux-unix-cheat-sheets---the-ultimate-collection/ (reference linux cheatsheet sysadmin)
[Discover] Modify User Permissions - Webmonkey http://www.webmonkey.com/tutorial/Modify_User_Permissions (unix permissions security tutorial)
[Discover] Use Ubuntu Live CD to Backup Files from Your Dead Windows Computer :: the How-To Geek http://www.howtogeek.com/howto/windows-vista/use-ubuntu-live-cd-to-backup-files-from-your-dead-windo ... (windows tutorial linux ubuntu)
[Discover] rss2jabber http://rss2jabber.berlios.de/ (linux jabber rss feeds)
[Discover] liveusb-creator - Trac https://fedorahosted.org/liveusb-creator (usb linux howto fedora)
[Discover] Linux-Unix Cheat Sheets - The Ultimate Collection http://www.scottklarr.com/topic/115/linux-unix-cheat-sheets-the-ultimate-collection/ (linux cheatsheet tutorials reference)
[Discover] Entertainer project http://www.entertainer-project.com/ (mce photos linux ubuntu)
[Discover] Kompilacja i instalacja Linux kernel patchset http://linuxbox.pl/index.php?go=kernel (qos kernel linux iptables)
[Discover] Pen Drive Linux " Boot and run Linux from a USB flash memory stick http://pendrivelinux.com/ (usb linux key flashdisc)
[Discover] Debian Linux Tutorial - Beginners Guide To Linux Servers and Networking Installation and Set Up ... http://www.aboutdebian.com/ (debian linux reference sysadmin)
[Discover] gOS - Discover a Good OS http://www.thinkgos.com/ (google os linux opensource)
[Discover] Downloads - Ubuntu Tweak http://ubuntu-tweak.com/downloads (linux ubuntu tweak software)
[Discover] FreeNAS 0.642b http://tweakers.net/meuktracker/12263 (fileserver freeware linux)
[Discover] HowTo: Use your mobile phone as a remote control for your Ubuntu system - Ubuntu Forums http://ubuntuforums.org/showthread.php?t=341408 (controll remote powerpoint linux)
[Discover] TechBlog - How to: Block brute force attacks with iptables http://kevin.vanzonneveld.net/techblog/article/block_brute_force_attacks_with_iptables/ (linux iptables ssh firewall)
[Discover] How to catch Linux system intruders http://www.techradar.com/news/computing/catch-system-intruders-with-linux-467913?artc_pg=1 (linux security)
[Discover] UNIX tips: Learn 10 more good UNIX usage habits http://www.ibm.com/developerworks/aix/library/au-unixtips/index.html?S_TACT=105AGX20&S_CMP=EDU (linux shell bash unix)
[Discover] HOWTO - BT Voyager 105 - Ubuntu Forums http://ubuntuforums.org/showthread.php?t=140010&highlight=bt+voyager+105 (tutorials linux)
[Discover] Linux.com :: Expert's guide to configuring Conky http://www.linux.com/feature/136147 (conky tools linux howto)
[Discover] HOWTO: Kernel Compilation for Newbies - Ubuntu Forums http://ubuntuforums.org/showthread.php?t=56835 (kernel compile linux ubuntu)
[Discover] Please Read First Advantages and Disadvantages of 64bit. (Plus install Guides) - Ubuntu Forums http://ubuntuforums.org/showthread.php?t=368607 (linux ubuntu comparison cpu)
[Discover] QNapi | Krzemin's Home Page http://krzemin.iglu.cz/?page_id=29 (napisy linux ubuntu subtitles)
[Discover] CD Shell: Home http://www.cdshell.org/ (bootcd generator livecd tools)
[Discover] circular-application-menu - Google Code http://code.google.com/p/circular-application-menu/ (linux circular interface navegacion)
[Discover] HOW TO: Install Kiba-Dock - Ubuntu Forums http://ubuntuforums.org/showthread.php?t=554127 (ubuntu linux compiz howto)
[Discover] free Penguin http://www.freepenguin.135.it/ (linux resource ubuntu opensource)
[Discover] GParted -- Welcome http://gparted.sourceforge.net/index.php (software opensource linux partition)
[Discover] The Vim commands cheat sheet http://www.tuxfiles.org/linuxhelp/vimcheat.html (vim vi tutorial cheatsheet)
[Discover] Unison File Synchronizer http://www.cis.upenn.edu/~bcpierce/unison/ (sync backup windows tools)
[Discover] IT-Helpnet.de http://www.it-helpnet.de/ (windows documents codes programming)
[Discover] The Linux Documentation Project http://tldp.org/index.html (reference documentation linux howto)
[Discover] Cacti: The Complete RRDTool-based Graphing Solution http://cacti.net/ (network monitoring sysadmin php)
[Discover] ~/vim_local/vimrc.html http://www.amix.dk/vim/vimrc.html (vim linux config)
[Discover] Do You Use Linux? The RIAA and MPAA Don't Want You To Use This Program | fsckin w/ linux http://www.fsckin.com/2007/09/27/do-you-use-linux-the-riaa-and-mpaa-dont-want-you-to-use-this-progra ... (privacy bittorrent tools linux)
[Discover] Enterprise Audit Shell Forum - Powered by vBulletin http://eas.strchr.net/ (opensource linux monitoring security)
[Discover] Warum hat sich Windows durchgesetzt? [Archiv] - Gsmfree Board http://www.gsmfreeboard.com/forum/archive/index.php/t-48333.html (windows linux)
[Discover] Techthrob.com | Technology | Howto: Delete Files Permanently and Securely in Linux http://www.techthrob.com/tech/securedelete.php (linux security files howto)
[Discover] http://www.linuxfromscratch.org/hints/downloads/files/essential_prereading.txt http://www.linuxfromscratch.org/hints/downloads/files/essential_prereading.txt (admin articles lfs linux)
[Discover] VirtualHosts,OpenBlueDragon with Tomcat 5.5, Apache2 (mod_jk) on Debian Etch | Sebastian Mogilowski' http://www.mogilowski.net/?p=24&lang=de-de (apache debian tomcat linux)
[Discover] CrossOver Chromium http://www.codeweavers.com/services/ports/chromium/ (google ubuntu windows chrome)
[Discover] Kernel Driver Statement - The Linux Foundation https://www.linuxfoundation.org/en/Kernel_Driver_Statement (linux)
[Discover] SourceForge.net: Duplicate Files Finder http://sourceforge.net/projects/doubles/ (windows linux sourceforge software)
[Discover] Avaya Labs Research Libsafe http://www.research.avayalabs.com/gcm/usa/en-us/initiatives/all/nsr.htm&Filter=ProjectTitle:Libs ... (linux security)
[Discover] Ethereal Capture Filters http://home.insight.rr.com/procana/index.html (linux networking)
[Discover] FreeBSD as a Guest OS http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/virtualization-guest.html (linux vm xen parallels)
[Discover] The Linux Documentation Project: Guides http://www.tldp.org/guides.html (linux tutorials)
[Discover] Lazy Linux: 10 essential tricks for admins http://www.ibm.com/developerworks/linux/library/l-10sysadtips/?S_TACT=105AGX54&S_CMP=C0115&c ... (linux reference tricks shell)
[Discover] UNetbootin - Homepage and Downloads http://unetbootin.sourceforge.net/ (windows linux usb virtualization)
[Discover] GnomeFiles - GNOME/GTK+ Software Repository http://www.gnomefiles.org/ (gtk linux software opensource)
[Discover] Main Page - SystemRescueCd http://www.sysresccd.org/Main_Page (tools linux sysadmin rescue)
[Discover] The Perfect Server - Ubuntu Gutsy Gibbon (Ubuntu 7.10) | HowtoForge - Linux Howtos and Tutorials http://www.howtoforge.com/perfect_server_ubuntu7.10 (ubuntu tutorial server network)
[Discover] SliTaz GNU/Linux - Home page http://www.slitaz.org/en/ (distro linux livecd download)
[Discover] Ubuntu:Feisty - http://ubuntuguide.org/wiki/Ubuntu:Feisty (ubuntu linux feisty guide)
[Discover] Autotools: a practitioner's guide to autoconf, automake and libtool http://www.freesoftwaremagazine.com/books/autotools_a_guide_to_autoconf_automake_libtool (programming autotools reference tutorial)
[Discover] LessWatts.org - Saving Power on Intel systems with Linux http://www.lesswatts.org/index.php (linux energy laptop power)
[Discover] Howto: Backup and restore your system! - Ubuntu Forums http://ubuntuforums.org/showthread.php?t=35087 (backup ubuntu linux howto)
[Discover] Windows and OS X Software Alternatives | Linux App Finder http://www.linuxappfinder.com/alternatives (linux software apps applications)
[Discover] Lazy Linux: 10 essential tricks for admins http://www.ibm.com/developerworks/linux/library/l-10sysadtips/index.html?ca=drs-tp3008 (linux admin tutorial shell)
[Discover] things you wanted to do with Ubuntu but didn't know how! :: The Tux Geek http://blogs.howtogeek.com/tuxgeek/2008/09/14/10-things-you-wanted-to-do-with-ubuntu-but-didnt-know- ... (linux ubuntu howto tips)
[Discover] Windows-to-Linux roadmap: Overview http://www-128.ibm.com/developerworks/linux/library/l-roadmap.html (linux tutorial tips reference)
[Discover] Using Your Linux Computer As A Media Center (Part 1) | MakeUseOf.com http://www.makeuseof.com/tag/using-your-linux-computer-as-a-media-center-part-1/ (linux video ubuntu streaming)
[Discover] of the Best (Useful) OpenSource Applications | Ubuntu Linux Help http://ubuntulinuxhelp.com/top-100-of-the-best-useful-opensource-applications/ (opensource freeware software free)
[Discover] andLinux.org -- Run Linux natively inside Windows http://www.andlinux.org/ (windows linux ubuntu virtualization)
[Discover] The Perfect Desktop - Ubuntu Studio 8.10 | HowtoForge - Linux Howtos and Tutorials http://www.howtoforge.com/the-perfect-desktop-ubuntu-studio-8.10 (ubuntu desktop studio windows)
[Discover] manishrjain - flickrfs http://manishrjain.googlepages.com/flickrfs (flickr linux photography filesystem)
[Discover] Tips For a Better Linux Experience | LinuxHaxor.net http://www.linuxhaxor.net/2008/10/14/15-tips-for-a-better-linux-experience/ (tools linux ubuntu tips)
[Discover] Operating systems for really, really old computers - Ubuntu Forums http://ubuntuforums.org/showthread.php?t=575456 (linux os pc distribution)
[Discover] The Linux Alternative Project - linuxalt.com http://www.linuxalt.com/ (linux software opensource windows)
[Discover] Linux-Unix Cheat Sheets - The Ultimate Collection http://www.scottklarr.com/topic/115/linux-unix-cheat-sheets---the-ultimate-collection/ (reference linux cheatsheet sysadmin)
[Discover] Modify User Permissions - Webmonkey http://www.webmonkey.com/tutorial/Modify_User_Permissions (unix permissions security tutorial)
[Discover] Use Ubuntu Live CD to Backup Files from Your Dead Windows Computer :: the How-To Geek http://www.howtogeek.com/howto/windows-vista/use-ubuntu-live-cd-to-backup-files-from-your-dead-windo ... (windows tutorial linux ubuntu)
[Discover] rss2jabber http://rss2jabber.berlios.de/ (linux jabber rss feeds)
[Discover] liveusb-creator - Trac https://fedorahosted.org/liveusb-creator (usb linux howto fedora)
[Discover] Linux-Unix Cheat Sheets - The Ultimate Collection http://www.scottklarr.com/topic/115/linux-unix-cheat-sheets-the-ultimate-collection/ (linux cheatsheet tutorials reference)
[Discover] Entertainer project http://www.entertainer-project.com/ (mce photos linux ubuntu)
[Discover] Kompilacja i instalacja Linux kernel patchset http://linuxbox.pl/index.php?go=kernel (qos kernel linux iptables)
[Discover] Pen Drive Linux " Boot and run Linux from a USB flash memory stick http://pendrivelinux.com/ (usb linux key flashdisc)
[Discover] Debian Linux Tutorial - Beginners Guide To Linux Servers and Networking Installation and Set Up ... http://www.aboutdebian.com/ (debian linux reference sysadmin)
[Discover] gOS - Discover a Good OS http://www.thinkgos.com/ (google os linux opensource)
[Discover] Downloads - Ubuntu Tweak http://ubuntu-tweak.com/downloads (linux ubuntu tweak software)
[Discover] FreeNAS 0.642b http://tweakers.net/meuktracker/12263 (fileserver freeware linux)
[Discover] HowTo: Use your mobile phone as a remote control for your Ubuntu system - Ubuntu Forums http://ubuntuforums.org/showthread.php?t=341408 (controll remote powerpoint linux)
[Discover] TechBlog - How to: Block brute force attacks with iptables http://kevin.vanzonneveld.net/techblog/article/block_brute_force_attacks_with_iptables/ (linux iptables ssh firewall)
[Discover] How to catch Linux system intruders http://www.techradar.com/news/computing/catch-system-intruders-with-linux-467913?artc_pg=1 (linux security)
[Discover] UNIX tips: Learn 10 more good UNIX usage habits http://www.ibm.com/developerworks/aix/library/au-unixtips/index.html?S_TACT=105AGX20&S_CMP=EDU (linux shell bash unix)
[Discover] HOWTO - BT Voyager 105 - Ubuntu Forums http://ubuntuforums.org/showthread.php?t=140010&highlight=bt+voyager+105 (tutorials linux)
[Discover] Linux.com :: Expert's guide to configuring Conky http://www.linux.com/feature/136147 (conky tools linux howto)
[Discover] HOWTO: Kernel Compilation for Newbies - Ubuntu Forums http://ubuntuforums.org/showthread.php?t=56835 (kernel compile linux ubuntu)
[Discover] Please Read First Advantages and Disadvantages of 64bit. (Plus install Guides) - Ubuntu Forums http://ubuntuforums.org/showthread.php?t=368607 (linux ubuntu comparison cpu)
[Discover] QNapi | Krzemin's Home Page http://krzemin.iglu.cz/?page_id=29 (napisy linux ubuntu subtitles)
[Discover] CD Shell: Home http://www.cdshell.org/ (bootcd generator livecd tools)
[Discover] circular-application-menu - Google Code http://code.google.com/p/circular-application-menu/ (linux circular interface navegacion)
[Discover] HOW TO: Install Kiba-Dock - Ubuntu Forums http://ubuntuforums.org/showthread.php?t=554127 (ubuntu linux compiz howto)
[Discover] free Penguin http://www.freepenguin.135.it/ (linux resource ubuntu opensource)
[Discover] GParted -- Welcome http://gparted.sourceforge.net/index.php (software opensource linux partition)