*[http://boardviewer.net/ BoardViewer] - BoardViewer is software intended for viewing various boardview file types
*CADview - simple old tool for viewing CAD files of PCB's(Windows). [[File:CAD View.zip|thumb]] [https://www.virustotal.com/gui/file/9a64621ff34d8d674ba6580538908f4ea170fee9cc1cb700485bd41e3a3a42df VT link]
For resources to open in your favorite boardview program visit