Softros LAN messenger - LAN messenger for an internal office chat for home or business users. It does not require a server and is very easy to install and use. It supports personal chats, group chats, message brodcasting, files transfer and remote desktop access.
LibreOffice - Math - Math, LibreOffice, math editor, ODF, OpenFormula, open standards
MyChat - Secure instant messenger for any network
Math Magic - MathMagic Equation Editor for Desktop Publishing software & Word Processors, Adobe InDesign, QuarkXPress, MS Word, iWork, for Technical writing with very easy interface and fast input.
BORGChat - BORGChat is a LAN messaging software program.
KLatexFormula - KLatexFormula is an easy-to-use graphical application for generating images (that you can drag and...