A handwriting notetaking software with PDF annotation support
Simple terminal UI for git commands
A WYSIWYG Markdown editor, improve reading and editing experience
The free and Open Source productivity suite
A free and powerful office suite
nuBuilder Forte is a cloud database builder.
Another drawing editor for LaTeX with PSTricks & TikZ
Toolkit for Predictive Microbial Modeling
an embeddable spreadsheet for your web application
This is a mathematical formula editor like MathType