When using the CAMpostScriptDriver, the output consists of a file containing PostScript commands. To view the
results must have a PostScript viewer (or previewer) available for his particular computer. Ghostview has worked
nicely for us (The World Wide Web home page for Ghostscript, Ghostview and GSview is http://www.cs.wisc.edu/~ghost/).
Getting a printed copy consists of sending the file to a printer that accepts PostScript files.