Free projection software for churches
The Investor's Clock shows the time in different time zones.
With J QR Code Generator you can create QR Codes easily & offline
PaintBox is a free open source painting program with built in shapes.
A graphical Finite State Machine (FSM) designer.
Java3D Scene Creator
The X3DV Module Suite is a free set of Netbeans modules to code in X3D
Simple Image Viewer using Java's built-in image handling functions.