The best way of organizing collaboration on the Web is with a Wiki. Mediawiki, the Wiki behind the famous Wikipedia project, sets the standard for web-based collaboration tools.

A wiki can keep corporate groups on schedule and support collaboration. TWiki is both a leading open-source Wiki for the enterprise and a collaboration platform for building web applications.

This column investigates projects and current affairs in the world of free software from the perspective of the GNU Project and the Free Software Foundation. In this issue, I’ll focus on Mbox-Cleaner and report on the World Social Forum in Porto Alegre.

The well-known Suse configuration program Yast 2 will be helping Debian users in future. And if you are looking for a way to relax after finishing your system administration chores, check out “Battle for Wesnoth.”

This column looks into projects and current affairs in the world of free software from the perspective of the GNU Project and the FSF. In this issue, we focus on AmavisdNew, a new daemon that operates as a spam filter.

Free software covers such a diverse range of utilities, applications, and other assorted projects that it can be hard to find the perfect tool. We pick the best of the bunch. This month’s column covers file management with Xfe, IRC, the Sync2cd backup tool, and email printing with Muttprint.