Sharing files via sftp

http://jeffhoogland.blogspot.com/2011/08/howto-easily-share-files-between-linux.html

Iptables basics for beginners

http://blog.adityapatawari.com/2011/12/ip-packet-filtering-iptables-explained.html

PowerDNS on CentOS

http://www.linuxforum.com/content.php/148-HOWTO-install-PowerDNS-on-CentOS

Convert the LG-N2R1D series NAS to NetBSD

http://blog.netbsd.org/tnf/entry/running_netbsd_on_the_lg

Make Skype use ALSA

http://jeffhoogland.blogspot.com/2011/12/howto-force-skype-to-use-alsa-on-linux.html

Joomla and NginX on Squeeze and Oneiric

http://www.howtoforge.com/running-joomla-1.7-on-nginx-lemp-on-debian-squeeze-ubuntu-11.10

An intro to Encfs

http://linuxaria.com/article/introduction-to-encfs-encrypted-filesystem?lang=en

Harden Ubuntu with Bastille

http://linuxpoison.blogspot.com/2011/12/hardening-ubuntu-linux-using-bastille.html

Discover package dependencies on Debian and Ubuntu

http://www.howtoforge.com/finding-out-package-dependencies-with-apt-rdepends-on-debian-ubuntu

jQuery performance cheatsheet

http://dumitruglavan.com/jquery-performance-tips-cheat-sheet/

Add a launcher to tint2

http://www.linuxandlife.com/2011/08/how-to-create-launcher-on-tint2.html

OpenSSL for Apache and NginX

http://feeding.cloud.geek.nz/2011/11/ideal-openssl-configuration-for-apache.html

Compiz on Lisa

http://www.howtoforge.com/enabling-compiz-on-linux-mint-12-gnome-12

Encrypt your external drive

http://www.circuidipity.com/daniel.2011-12-14.encrypt_external_drive.html

Simple system security checks for Ubuntu

http://linuxpoison.blogspot.com/2011/12/basic-ubuntu-system-security-checks.html

Incremental encrypted S3 backup script

http://blog.damontimm.com/bash-script-incremental-encrypted-backups-duplicity-amazon-s3/

LightScribe in Ubuntu

http://www.thepowerbase.com/2011/10/lightscribe-in-linux-make-gorgeous-discs-in-ubuntu/

Perfect desktop – Pinguy 11.10

http://www.howtoforge.com/the-perfect-desktop-pinguy-os-11.10-beta

Create a custom repository

http://www.webupd8.org/2011/12/portable-software-center-create-custom.html

Quickies: basic Apache lockdown tips

http://blog.adityapatawari.com/2010/02/networking-with-linux-securing-apache.html

Photo management apps

http://linuxaria.com/article/3-software-to-manage-your-photo-on-linux?lang=en

Basic iptables for admins (examples)

http://www.cyberciti.biz/tips/linux-iptables-examples.html

Lighttpd with PHP and MySQL on CentOS 6.0

http://www.howtoforge.com/installing-lighttpd-with-php5-and-mysql-support-on-centos-6.0

Wuala backup on Lisa and Oneiric

http://www.linuxbsdos.com/2011/12/09/how-to-setup-wuala-secure-cloud-storage-in-ubuntu-11-10-and-linux-mint-12/

NIS server and client setup

http://www.thegeekstuff.com/2011/11/linux-nis-server-and-client/

Optimizing your site with HTTP caching

http://betterexplained.com/articles/how-to-optimize-your-site-with-http-caching/

Add XenServer Tools to your VM

http://www.unixmen.com/linux-tutorials/1976-how-to-xenserver-tools-on-linux-vms

Quickies: disable wi-fi and Bluetooth during boot (Oneiric)

http://www.tuxtree.com/2011/12/disable-bluetooth-and-wifi-in-ubuntu-11-10.html

Change your MAC address

http://linuxpoison.blogspot.com/2011/12/how-to-change-network-mac-address-on.html

Quickies: add SSL to WordPress

http://maketecheasier.com/add-ssl-security-to-wordpress/2011/12/10

Free eBook: Ubuntu Pocket Guide

http://www.techrepublic.com/blog/opensource/get-your-ubuntu-pocket-guide-for-free/3267

CLI download apps

http://www.adminarticles.com/command-line-download-tools/