This email was created by [your name] who thought you would be interested in the following Article:
"Create a WCF Service that can be Consumed by Legacy .NET 1.1 Web App"
Exposing WCF Service created in .NET 4.0 to .NET 1.1 client
CodeProject also contains hundreds of articles, free source code samples and applications to help in your day to day programming. Why not give it a try!