On Jun 15, 2006, at 9:13 AM, Keith Moore wrote:
PDF used to be a free (as in beer), well-documented, relatively unencumbered, reasonably portable format. Nowadays there are a number of compatibility problems between generators and viewers, which appear to be mostly due to Adobe's introduction of DRM to the PDF format.
PDF has had many portability problems to do with fonts and licensing of fonts long before any DRM was introduced.
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