Hypertext-infused philosophy personal database software
A Free, complete, open source universal assessment/exam platform
Manage, Publish and Share Ontologies, Taxonomies, Thesauri, Glossaries
Music score editor
An Arabic collocation extraction tool
Edit the OCR text layer of DjVu documents in a web browser
A free universal Braille Transcriber
Complete tool for constructing/manipulating languages in digital form