NAT is a free universal Braille translator. It supports French Braille grade 1, mathematical Braille, Braille layout and reverse transcription. French Braille grade 2, music and other languages are currently under development.
The metric project supplies, via the web, educational materials in mathematics and mathematics-based subjects. There are interactive explorations of mathematical ideas, self-test exercises, tools and tutorials.
Resources to support computer aided Egyptologic research. Our products include several open source Ancient Egyptian language dictionaries, cross references, and various software applications and libraries developed to generate these resources.