Download Vypress Chat
Vypress Chat is a great tool for local network communication that brings together the most typical features of instant messaging clients and IRC applications into one program.It is very easy to use and requires no configuration whatsoever. It incorporates an intuitive interface and fully customizable in terms of colors, fonts and design. You can organize your lectures on different channels with other users or in private messages with a single user, like IRC. You can also send mass messages to all connected users. And the good part, you don’t even need an internet connection to use this tool. Great for offices and businesses.