    # File lib/graphviz/nothugly.rb, line 26
      def self.nothugly( file, save = true )
        xslt = XML::XSLT.new()
        xslt.xml = file
        xslt.xsl = File.join( File.dirname(File.expand_path(__FILE__)), "nothugly", "nothugly.xsl" )

        out = xslt.serve()

        if save
          fname = File.join( File.dirname(File.expand_path(file)), File.basename(file))
          File.open( fname, "w" ) { |io|
            io.print out
          }
        else
          return out
        end
      end