<sect1>
<title>Download &uffi;</title>
<para>
+You need to download the &uffi; package from its web
+<ulink url="http://uffi.med-info.com"><citetitle>home</citetitle></ulink>.
+You also need to have a copy of &asdf;. If you need a copy of
+&asdf;, it is included in the
+ <ulink
+ url="http://www.sourceforge.net/projects/cclan">
+ <citetitle>CCLAN</citetitle></ulink> package. You can download
+the file <filename>defsystem.lisp</filename> from the CVS
+<ulink url="http://cvs.sourceforge.net/cgi-bin/viewcvs.cgi/cclan/asdf/asdf.lisp"><citetitle>tree</citetitle></ulink>.
+ </para>
+ </sect1>
+ <sect1>
+ <title>Installation</title>
+ <para>
+ After downloading and installing &asdf;, simply
+ <function>push</function> the
+ directory containing &uffi; into
+ <varname>asdf:*central-registry*</varname> variable. Whenever you
+want to load the &uffi; package, use the function
+ <computeroutput>(asdf:oos 'asdf:load-op :uffi)</computeroutput>.
</para>
</sect1>
</appendix>