Video portals such as YouTube or Vimeo offer a wealth of curious and entertaining short films. If you want to enjoy them offline, a small tool called Movgrab can help.

Amahi Releases Ubuntu Edition

New Version of UndoDB Released

Black Duck Announces Code Quality Audit

digiKam Releases Version 2.7

Photo publishing applications are scarce, so we show you how to build one.

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

Vendors continue to develop new defenses against spam, one of the Internet’s most notorious pests. In this article, we integrate Postgrey with the Postfix mail server for a greylisting and whitelisting solution.