While democracy must have its organizations and controls, its vital breath is individual liberty.
 
Charles Evans Hughes - U.S. Supreme Court - May 1908
 
When the people fear their government, there is tyranny.. when the government fears the people, there is liberty.
 
Thomas Jefferson

CAD - Computer Aided Design

Free CAD Software

http://www.freebyte.com/cad/cad.htm
List of CAD software available for free.

Sweet Home 3D

Sweet Home 3D is aimed at people who want to quickly design the interior of their home.
http://sweethome3d.com
Project page on Sourceforge
http://sweethome3d.sourceforge.net