Intranet instant messaging software for office network ( LAN/WAN/VPN )

DynaTalk allows you to send and receive text messages on a local network.

LAN messenger from Softros. Instant LAN messaging software for offices.

LanToucher Network Chat is messaging software for your office or home LAN

Instant Messenger for LAN with MS Outlook Sharing and Remote Desktop

Chat and send text messages and files to anyone on your LAN easily and securely!

Effective communications for the office. Converse with colleagues in real time.

Send messages and alerts to anyone on your network