How to Install a PostScript Printer Driver. PostScript is a device-independent printing language widely supported by printer manufacturers and primarily used for printing graphics-intensive jobs.

How to Open ESP Files. An Encapsulated PostScript (ESP) file is a type of vector image file that contains several elements -- including two-dimensional vector graphics, text and bitmap images.

I won't be using them on my PC any more (woohoo!) once I can get them working on my Mac.<BR><BR>So, does anyone know how to convert them from Windows Postscript font format to Mac OS X Postcript ...

Adobe and Microsoft break some old files by removing PostScript font support PostScript Type 1 fonts are decades old, but apps supported them until recently.

So, all you have to do to protect your own PostScript files from being converted into PDFs is to insert this code into the PostScript after the %BeginSetup or the %EndProlog lines of the PostScript.