Net Detective - With eg of how to spy MSChat server/client

The purpose is to spy the data transmission between two sockets. That is, our spy will act between the server and client to get all data passing between them. 'Well, This is a simple program. If the name doesn't indicate anything, here is a short story: I usually use Microsoft Chat for chatting. (Usually my nick name is Nice-Guy, in case u need to find me..) Just for understanding the communication between the Microsoft chat client and the server, I wrote this app.. But you can use it as a router,multi chat enabler etc, if you need to use it that way..