Maintainers for virtuoso-vad-demo are Debian Science Maintainers <debian-science-maintainers@lists.alioth.debian.org>.
You may want to refer to the following packages that are part of the same source: libvirtodbc0, libvirtuoso5.5-cil, virtuoso-minimal, virtuoso-opensource, virtuoso-opensource-6.1, virtuoso-opensource-6.1-bin, virtuoso-opensource-6.1-common, virtuoso-opensource-7, virtuoso-opensource-7-bin, virtuoso-opensource-7-common, virtuoso-server, virtuoso-vad-bpel, virtuoso-vad-conductor, virtuoso-vad-doc, virtuoso-vad-isparql, virtuoso-vad-ods, virtuoso-vad-rdfmappers, virtuoso-vad-sparqldemo, virtuoso-vad-syncml, virtuoso-vad-tutorial, virtuoso-vsp-startpage.
You might like to refer to the virtuoso-vad-demo package page, to the Package Tracking System, or to the source package src:virtuoso-opensource's bug page.
If you find a bug not listed here, please report it.