What is the best way to download all of the WSDL files exposed by a WCF service?

Question

What is the best way to download all of the WSDL files exposed by a WCF service?

For example, the root WSDL file references the following other WSDL files:

Answer 1

There is a simple code snippet that makes it possible downloading a WSDL and all the belonging XSD files for offline use (for example for code generation).

Update

The blog where the code snippet was shown is not available anymore. Luckily, Pablo Diez created a small project based on my blog post and uploaded it to github. It is available now here: https://github.com/pablod/xsd-downloader