In the Add Web Reference dialog box, I pointed the Address to a .vsdisco file and I get the following on the left pane,
Code:
<?xml version="1.0" encoding="utf-8" ?> 
- <dynamicDiscovery xmlns="urn:schemas-dynamicdiscovery:disco.2000-03-17">
  <exclude path="_vti_cnf" /> 
  <exclude path="_vti_pvt" /> 
  <exclude path="_vti_log" /> 
  <exclude path="_vti_script" /> 
  <exclude path="_vti_txt" /> 
  <exclude path="Web References" /> 
  </dynamicDiscovery>
On the right pane, I get the following
Code:
Web Services 
 
(none) 
No Web References were found on this page. 
Click for help on finding a Web Reference. 
 
 
Errors 
 
The document was not recognized as a known document type (WSDL, XML Schema, or Discovery document) for the following reason: 
  - The content type 'application/octet-stream' is not valid for an XML document.
Can someone explain what I might have missed?

Thanks.