  <colophon>
    <title>Colophon</title>
    <para>This documentation is written in DocBook (see <ulink url="http://www.docbook.org"/>). The XML
      source files were validated by <command>xmllint</command>, processed by <command>xsltproc</command>,
      and converted into XSL-FO using a customized version of Norman Walsh's stylesheets. The final PDF is
      formatted through XEP from RenderX. <phrase>The open source tools and the environment used to build
      this manual are available in the package <systemitem class="resource">daps</systemitem>.</phrase>
      The project's home page can be found at <ulink url="http://daps.sf.net/"/>.
    </para>
  </colophon>
</book>
