Hm, I'd like to see something that would enable integration another website by URL, for instance a working instance of Obiblio library management software and OPAC. It runs completely self-contained and has two URLs (one for logging in, one for the OPAC) and could be integrated by just showing the HTML provided by the URL... The Obiblio itself shouldn't be touched or altered, as the OPAC is an internationally standardized interface for other libraries...