This column looks into projects and current affairs in the world of free software. This month we focus on better security with Firestarter, a tool that helps you set up a firewall. We also look at a distributed computing project for animation or visualization.

Free software covers such a diverse range of applications that it can be hard to find the perfect tool. We pick the best of the bunch. Our topics this month include elegant presentations, Code Browser, the Debian Installer, and Debian’s Alioth service.

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.

Projects on the Move 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 we cover the Amarok player,Flightgear, Debian’s third revision of Woody,and Skolelinux.

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 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 communication programs for mobile telephones.