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.

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.

More keynotes on technological and politics, and more room for free projects: this was Linuxtag in its eleventh year. But attendance was down because Europe’s biggest Free Software event charged an admission fee for the first time.

The first major X release for over 10 years, X11R7, has finally adopted a modular approach. X11R6.9, which uses the same codebase, is the last monolithic release for existing systems.

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.

The free encyclopedia project, Wikipedia,has compiled no fewer than a million entries in less than four years. And the quality of the entries even surprises experts. But what is Wikipedia and how can you use it? We’ll tell you about the exciting Wikipedia project,and we’ll show you how you can contribute.

This column explores the world of free software from the perspective of the GNU Project and the FSF. In this issue,we focus on:The Java Trap,GNU Classpath,development in Java, and news from the FSFE.