The Knoppix Live Linux distro is packed with powerful tools for fixing broken systems. We ask Knoppix creator Klaus Knopper for his favorite Knoppix rescue tricks.

Klaus Knopper is the creator of Knoppix and co-founder of LinuxTag expo. He currently works as a teacher, programmer, and consultant. If you have a configuration problem, or if you just want to learn more about how Linux works, send your questions to: klaus@linux-magazine.com

These days, security and privacy issues are increasingly making the news, but where can the average free software user learn more about safer practices? One of the best answers I have found is Tails, a Debian-based distribution that seems as much about teaching users to make informed decisions as about the software itself.

Enterprise-ready PaaS tool brings cloud-based development to private or hybrid cloud environments.

Canonical’s persistent efforts to perfect the new age Unity desktop for Ubuntu Linux has gotten them in trouble with lots of long-term users, but the Ubuntu project is always quick to point out to the critics: “This is Linux. If you don’t like the desktop, change it!”

Klaus Knopper is the creator of Knoppix and co-founder of LinuxTag expo. He currently works as a teacher, programmer, and consultant. If you have a configuration problem, or if you just want to learn more about how Linux works, send your questions to: klaus@linux-magazine.com

Slax 7 features KDE4 with an assortment of pre-installed software and recovery tools.