%% $Id: README 477 2011-03-13 19:54:00Z herbert $ pst-graphicx allows the use of the LaTeX package graphicx together with Plain TeX, e.g. \input pst-graphicx% also loads the base pstricks.tex \psframebox[shadow]{\includegraphics[width=5cm]{tiger}} \bye pst-graphicx does't load the package keyval, to prevent a package mismatch with xkeyval, which is load by PSTricks.