Thanks for your reply Jason. I'll look into how to do.
What I am looking for is a way to automatically generate an up to date feed from the site map created by Surveyor. I assume that the XML map created will only include the pages that were there on first run of the extension. The site I am creating is going to have special offers on a page that is data driven in a repeat region. What I want is an RSS of all offers so that the latest offers are included in the feed. Can this be done using Surveyor and other WA extensions?