title: How to display XML returned by SharePoint for web parts?
body: <p>Lately I've been doing a lot of custom styling in SharePoint by modifying the XSL used to display various web parts.  Knowing what the actual XML looks like, including which elements have actual values, really helps when working in the XSL.  I've discovered a way to show this XML when using Ontolica web parts, but not when I'm using the default web parts included with SharePoint.</p>
  
  <p>So, is there a way to do this, either programmatically or simply by adding a parameter to the URL?  I could really use a tool like this and would be interested in developing one as OSS if I could determine if it's possible.</p>