Open source files

PCTeX uses the following GPL files, which are available for download here per the license terms. PCTeX shells out to these applications and does not link them into or otherwise make them a part of the PCTeX executable, and therefore the source code for PCTeX does not have to be made available.

ghostscript source files (http://pctex.com/files/downloads/opensource/ghostscript-8.01.tar.bz2)