meper – METAPOST editor and previewer

MEPer is a java pro­gram for edit­ing METAPOST source files and pre­view­ing out­put im­ages. It works in both Linux and Win­dows, pro­vided that the fol­low­ing pro­grams are in­stalled: the lat­est Sun JSE, METAPOST, and ei­ther ImageMag­ick or Ghostscript.
The present ver­sion is pre­lim­i­nary.