LAN messenger.
How to send popup message between PCs over your LAN? Office LAN Messenger is the most effective messaging software for intra-office communication, Intranet, WAN, and other local networks.
Main window
Simplicity
The software requires no dedicated server. It can correctly recognize the any Windows users and runs on any TCP/IP. The application has many great features such as personal messaging, group messaging, message notification tone, impressive user interface and allows file transfer.
Solution
Is your company facing a communication problem? Don't you want to walk all over the building to solve routine issues? Do you want to save time to get together all workers for a group meeting? Local IM is the most appropriate messaging application for your company to install.