In this tutorial I will describe how to configure mod_compress on a Lighttpd web server (on Debian Squeeze). mod_compress allows Lighttpd to compress files and deliver them to clients (e.g. browsers) that can handle compressed content which most modern browsers do. With mod_compress, you can compress HTML, CSS, Javascript, text or XML files to approx. 20 - 30% of their original sizes, thus saving you server traffic and making your modem users happier.

http://www.howtoforge.com/how-to-save-traffic-with-lighttpds-mod_compress-debian-squeeze

This tutorial shows how to prepare a CentOS 5.6 x86_64 server for the installation of ISPConfig 3, and how to install ISPConfig 3. ISPConfig 3 is a webhosting control panel that allows you to configure the following services through a web browser: Apache web server, Postfix mail server, MySQL, BIND nameserver, PureFTPd, SpamAssassin, ClamAV, and many more.

http://www.howtoforge.com/perfect-server-centos-5.6-x86_64-ispconfig-3

this guide shows how you can upgrade your OpenSUSE 11.3 desktop and server installations to OpenSUSE 11.4.

http://www.howtoforge.com/how-to-upgrade-opensuse-11.3-to-11.4-desktop-and-server

This document can be used as a guide to installation of MyDLP Appliance. It also describes the basic usage. MyDLP is an easy, simple and open DLP (data loss prevention) solution, licensed under GPLv3. MyDLP 1.0 was released on 10 November 2010. MyDLP Appliance is a distribution based on Ubuntu Server.
The distribution comes as a easy to deploy key solution. Protecting customer records, securing confidential files, data flow enforcements... this is all achievable within 30 minutes.

http://www.howtoforge.com/how-to-install-and-use-mydlp