. . . I could not get my brain around the concept of a proprietary
standard . . . . so I quit . . .
John Warnock, Founder, Adobe Systems
I have more than twenty years experience working with the PostScript
Page Description Languagedeveloped by Adobe Systems in the early
My PostScript knowledge led to my co-writing PostScript by Example
with Mary Campione. PostScript by Example is the first and only tutorial
to cover PostScript Level Two in detail.
See my Authoring page for more information.
My latest PostScript programming job was at Adobe Systems, working on the
Adobe PostScript Three (PostScript Level Three)
Software Developer's Toolkit.
I developed a collection of PostScript code
samples, acted as technical liaison to selected software developers,
and contributed material to technical notes to explain
the features of Adobe PostScript Three to third party developers.
At Quorum Software Systems, I improved the
performance of their PostScript-based software packages.