Free software for making Flow chart, Mind map, Gantt chart, Whiteboard
#1 alternative to Microsoft Project : Project Management & Gantt Chart
an Open Source BPMN 2.0 / DMN 1.1 Modeler
Ladder editor and debugger
Easy-to-use personal time tracking application for Windows and Unix
Search engine using MySql and VB .NET
Free drawing software for Windows, Mac OS X, and Linux