Margaret Kipp writes > I've been using Omeka for about a year now in my information > organisation and metadata classes. So have I but mainly for classes on repository building. This is locally called the "building digital libraries" class, whatever that means ;-). The way I work with Omeka in the course is that I have a set of Perl scripts. They create a separate Omeka installation for each students. Separate installation meaning complete PHP code and separate databases for each student. Students are free to install whatever modules and themes they wish. There is no interference with other students. > I'm currently trying out a copy of a Koha Virtual Appliance > (http://kylehall.info/index.php/projects/koha/koha-virtual-appliance/) If I were to do "teach the opac" I would give each student an installation of Koha. The Debian packaging of Koha allows me to build several instances of Joha on one set of perl scripts. Each student just gets a separate mySQL database. Since a lot of things in Koha can be configured through the database---I am not aware of Koha themes and modules---it would be sufficient. Just run koha-create for each student. Cheers, Thomas Krichel http://openlib.org/home/krichel http://authorprofile.org/pkr1 skype: thomaskrichel