view dwg files
By Mohit Mohan on November 26, 2011
DraftSight is a free CAD program / software which lets you view, create and edit DWG files. Download DraftSight absolutely free.
By Ishan Bansal on December 9, 2009
These are the best free DWG viewers to view .DWG files. Some of these also let you edit .DWG files.