Hi Balbooa,
It would be great if the "XML Sitemap" app also created an "HTML Sitemap", so a link could be added to the website for users to view. It doesn't have to be fancy, a very simple output which is readable will do. Or better yet, an "HTML site map component" could be exposed making it really easy to add to a Gridbox page, and subsequently style with CSS etc.
Many thanks,
Marc