ProDesktop is a Computer Aided Design software package made by PTC.com a company based in Needham Mass. They also have a product called Pro Engineer. If you are interested in working with ProDesktop, speak with Mr. Connors for an installation file.

Here are some links to information about using ProDesktop

http://dhscad.pbwiki.com/ProDesktopTutorialsList

http://dhscad.pbwiki.com/ProDesktopDocumentation

http://prodesktop.net/tutor.htm

http://prodesktop.net/

http://ptc.com/