LanTalk PRO - Version 2.6.2.1 If you work in a busy environment and need to communicate with others in the office, or maybe even colleagues in another building, make life easy for yourself and install LanTalk. LanTalk enables you to talk in real time to anybody on the same computer network, as long as they too have the application. The principle is the same as a messenger utility such as ICQ, although it has been specifically designed for the office. You can contact any of your colleagues through their user name or computer name, or even send a message to everybody in the office simultaneously in a one-click process. When LanTalk is first set up it automatically scans the network and lists all the communicable PCs for you, so you can immediately send a message without having to worry about setting up the software.