QCAD #1 Beginner's CAD QCad tutorial
QCad Professional
Screencast video tutorial
Note: This video is a part of a commercial video training program about QCad Professional. Used by permission of goNEFCON.com. All rights reserved.
QCad Professional is a very powerful and easy to use CAD program for Linux. It uses DXF as its standard file format. While other CAD packages get complicated to use and unclear, QCad stays comfortable and even an absolute beginner can create professional drawings with a minimum of effort.