TimingEditor is a tool to graphically draw and edit timing diagrams.
GPS track editor for editing tracks and planning (multiple) day tours
Computerized guideline editor for clinical decision support
Editor for Petri nets
XNBC is a graphic application to simulate biologic neural networks.
Complete tool for constructing/manipulating languages in digital form
HTML5 program for drawing and editting molecular structures
import and store ECG, associate to clinical data, automatic HRV