Capturing HTTP traffic in Fiddler while using TestDriven.NET

Question

I've been writing some unit tests that use a web service to retrieve information from the web. When I run my code from a console application, I can monitor the calls via Fiddler and see what's being requested and the server response.

When I make these same service calls by running a unit test with TestDriven.NET, the calls are not shown in the calls through Fiddler.

Does anybody what I would have to do to configure this, so that I can monitor the calls with Fiddler while running unit tests?