Herbert Voss writes:
The PSTricks based packages pst-grad: colored Gradients
(see http://www.tex.ac.uk/tex-archive/help/Catalogue/entries/pst-grad.html)
pst-text: text and characters placed on a different path
(see http://www.tex.ac.uk/tex-archive/help/Catalogue/entries/pst-text.html)
pst-coil: coils and zigzags as lines or node connections
(see http://www.tex.ac.uk/tex-archive/help/Catalogue/entries/pst-coil.html)
pst-eps : export of pspicture environments
(see http://www.tex.ac.uk/tex-archive/help/Catalogue/entries/pst-eps.html)
pst-fill: filling and tiling of areas and characters
(see http://www.tex.ac.uk/tex-archive/help/Catalogue/entries/pst-fill.html)
are now in their own directories CTAN://graphics/pstricks/contrib/pst-...
All packages use the extended keyval package pst-xkey and have now their own documentation.
potential users may browse the packages via the links interpolated above.
as always, thanks, Herbert for your continued contributions.
Robin Fairbairns
For the CTAN team