If you want a private chat with a friend or client on your Network, you don't need to download any fancy program!
All you need is your friends IP address and Command Prompt.
Firstly, open Notepad and enter:
@echo off:A Clsecho MESSENGER set /p n=User: set /p m=Message: net send %n% %m% PauseGoto A |Now save this as "Messenger.bat". Open the .bat file and in Command Prompt you should see: MESSENGER User: After "User" type the IP address of the computer you want to contact.
After this, you should see this: Message: Now type in the message you wish to send.
Before you press "Enter" it should look like this:
MESSENGER User: 188.8.131.52 Message: Hi Now all you need to do is press "Enter", and start chatting!