HTTP ProxySpy - Version 1.0b A freeware HTTP Proxy Server utility that you can use to spy on the HTTP protocol, which Web browsers use to communicate with the Web server, and displays it in an easy to view format. It also works with other Proxy Servers. You can configure the program to use up to 20 external Proxy Servers, and quickly switch between them. You can configure HTTP Proxy-Spy Server to ignore requests to domain names in a predefined list (as a simple filter - for banners for example).