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.

Free software covers such a diverse range of applications that it can be hard to find the perfect tool. In this column,we pick the best of the bunch.This month you’ll learn about XFce 4.2, the PC in the PC,QBuildkde,and the latest news on the Sarge Release.