Monitoring HTTP Output with Fiddler in .NET HTTP Clients and WCF Proxi

Http debugging is immensely useful and Fiddler is a nice tool that provides many options and an easy to use interface to monitor HTTP requests to get maximum information about each request. In order to monitor requests of .NET clients like WebClient, HttpWebRequest or WCF or Web Service proxies you need a little additional configuration to get Fiddler to monitor these requests.