>Can you show me some credible specific examples? I can't think

of anything in guiguts that I know of that helps answer the question.

Well, I’m no guiguts expert, but the poem CSS coding keeps showing up in PG books which do not even *have* poems, and I cannot imagine why that would be the case unless it is guiguts which is emitting the CSS?

For example:

http://www.gutenberg.org/files/38992/38992-h/38992-h.htm

I would think that *some* program must be generating the CSS because humans typically will not write code that they do not use.  And I do not know of a program commonly used for this kind of stuff in DP land other than guiguts?