Sub Articulo 58.0

 I wrote a little Perl program (XFigchart.pl) that produces barcharts
 in XFig format.  It is easy to use, as anything that could be done in
 XFig (e.g. labels) is not performed by XFigchart.pl.  It simply creates
 the colored bars (flat or stacked, optionally 3D with shading).
 It may be helpful with making slides with LaTeX.
 It is freely (GPL) available at
    http://eda.ei.tum.de/~mcp/xfigchart.html