The 3.0r1 point release of Debian Edu / Skolelinux is a maintenance update. It's including more than 40 bug fixes and security updates that came to our attentention after the 3.0r0 release. It is based on Debian etch 4.0r1. A link to download locations is available at the end of this announcement.
Read it at times.debian.net
The most notable change is the much improved documentation, especially the getting started and maintenance chapters are much more complete now and cover everything which needs to be done to get started.