| | Sometimes I find free software on the Internet which does something useful for me, and also comes out clean and green after running it through antivirus and spyware checks, but I still would like to make sure it doesn't send out any data over the Internet to some obscure site. So the question is: How can I isolate a specific piece of software running on my Internet-connected PC from being able to connect to the Internet? I want the software to think it's running on a PC the network cards of which are all down. |

