You do not need to have Internet connectivity to use this feature.
WinPopup NET is a network program for Windows that will allow you to send messages from one computer to another on the same network. This program has no relationship whatsoever to the Internet.
Winpopup NET messenger is a freeware: there is nothing to pay in order to get and use it. The Winpopup NET messenger 1.1 free full version contains an installer and an uninstaller, and has a size of 297 Kilobytes.
For additional information and support request, please contact directly Winpopup NET messenger publisher.
Winpopup NET messenger Screenshot
