The slides from the presentation Meg Upjohn and I gave at LIANZA 2008. The paper is on <a href="http://opac.lianza.org.nz/cgi-bin/koha/opac-detail.pl?bib=393">the LIANZA site</a> and more information is at <a href="http://deborahfitchett.com/lib_onlocation.php">my site</a>.