Microsoft Newsgroup Web Service Client

This sample application shows how to integrate .NET applications with non-.NET platforms. The application creates a custom Web Service proxy to handle the situation where the SOAP envelope must be created from scratch rather than through an auto-generated proxy created in VS.NET or with WSDL.exe. The sample code shows how to construct the SOAP envelope, send it to a PHP Web Service, and retrieve and parse the response SOAP envelope.

http://www.xmlforasp.net/codeSection.aspx?csID=30