OctoPrint is the snappy web interface for your 3D printer
Raspberry PI distro for controlling 3D printers over the web
Beautiful and accessible math in all browsers
GPS log file viewer and analyzer
An interactive viewer for three-dimensional chemical structures.
JaxoDraw: Feynman Diagrams made easy!
ECG Toolkit support for: SCP-ECG, DICOM, HL7 aECG, ISHNE & MUSE-XML
Precision Trigonometry: Advanced Calculator for Complex Math
FREE software to manage your psychology or allied health solo practice
Image viewer/editor specialized in astrophotography 16bits processing
Simple Road Design and Earthworks
Night Vision is a "planetarium" program written in Java
RTMPServer, FDM, chocolate 3D Print
Dynamical systems research tool
Create, edit view GPX tracks (in the background - online maps)
Web app to cross-check publication/authorship against CrossRef
Homeopathics database, 1200 remedies, 20000 symptoms
Print Steam Tables; Plot diagrams and cycles from equations of state
Evaluador de expresiones matemáticas para Java en español
A graphing calculator that's both powerful and easy to use.
Manual counter with the keyboard or the mouse on images