You can use J?rg's "title hack" to show Pagesetter titles. I can although not remember the URL - something like "www.lottasophie.com".
It is not possible to modifer the header tags. But I agree that it could be usefull. If you know some PHP then look for "additional_header" in pnuserapi.php - and then write a plugin that does the same.
That would be //lottasophie.sf.net
I know very little php, but I'll leave the idea so that someone else try it out: AutoTheme (Lite, at least), has in the Theme Configuration a "Strip to head" option and a textarea field below it, so that you can add per page (per "Theme Module", actually) tags.
Maybe a pagesetter field type HEAD? Then the name of the field could have some standards: a HEAD field named title would go as , style as , printstyle as , and so on?
Or ?better yet?, just one HEAD field allowed, and all those things should be straight HTML. What do you think?
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