Two Mad Geeks

This tutorial shows how to set up a Ubuntu 6.06 LTS server as a firewall and gateway for small/medium networks. The article covers the installation/configuration of services such as Shorewall, NAT, caching nameserver, DHCP server, VPN server, Webmin, Munin, Apache, Squirrelmail, Postfix, Courier IMAP and POP3, SpamAssassin, ClamAV, and many more.

Link: HowtoForge

This blog post goes through the process of creating a sticky post in WordPress. A sticky post is a post that stays at the top of your blog page. The twist with this one is that it automatically disappears after a few days.

Link: shaunandrews