I'd like to draw your attention to another possible site for searching, http://www.chaos.com.au/. They have cds, dvds, games and books - sound familiar?

I'm not sure they provide a good interface for searching like amazon, but I suspect they're bigger that eazydvd.com.au, which is currently in dvdpedia's search list.
I know there is documentation that could allow me to do it and share with the community, but it's a bit over my head!