QuickMessenger

QuickMessenger is a utility designed to send and receive messages from one computer to another one or a group of computers via the local area network (LAN) under Windows NT/2000/XP/Server 2003.
It uses the “NET SEND” command (Messenger Service), you can thus send messages to anyone, even if they don’t have QuickMessenger.
QuickMessenger can also capture messages received by the “NET SEND” command (Messenger Service Window) in order to display incoming messages and you can then reply to your sender.
Capture messages received by the “NET SEND” command (Messenger Service Window) in order to display the incoming message
Show incoming messages in a window or in a balloon tip (System Tray)
Reply to incoming messages
Reminder
Send message to a group
Ignore workstations (i.e. that you don’t want to display messages)
Include your signature at the end of your message
Predefined Messages (no need to always retype the same messages)
Incoming Messages History
Outgoing Messages History
Unlimited length of the message
Message Encryption
Multilingual User Interface