The section "Training Software" continues to publish
information which is giving you an opportunity to familiarize with the newest
development in the field of the computer graphics and geometry. In the present
section the brief descriptions of such programs with the indication of a place
will be represented, where it is possible to find the demo-versions of the
present programs.
V. Pilyugin

QCad is an application
for computer aided drafting in two dimensions. With QCad you can create
technical drawings such as plans for buildings, interiors or mechanical parts.
QCad works under Linux, Unix Systems, Mac OS X and Windows. The source code of
the QCad community edition is released under the GPL (Open
Source).
QCad was designed with
modularity, extensibility and portability in mind. But what people notice most
often about QCad is its intuitive user interface. QCad is a simple 2D CAD system
for everyone. You don't need any CAD experience to get started with QCad
immediately.
The
Developer: RibbonSoft
More about QCad main features
here: http:/www.ribbonsoft.com/qcad.html