ThoughtPad is a simple multi-document editor for taking and organizing notes quickly. You can edit in the text area. Switching to another file is just one menu action. Save, Save As, Rename, and Delete do pretty much what you'd expect. Options allow customizing the colors and fonts.
CryptEngine is a fast 3D engine for Java. It is based on OpenGL and provides components and objects allowing the description and rendering of 3D scenes. Unlike several other 3D engines, it focuses on rapid application development and makes it possible to create and render complex 3D scenes without having to learn OpenGL. A large collection of demos are included, demonstrating the many features and providing you with valuable design techniques and tricks. It also facilitates game design with a sound system, scripting, and networking.
Password Tracker is an application to keep your passwords in an encrypted file on disk, protected by a pass phrase. Even if the file containing your passwords falls in the wrong hands, the pass phrase is needed to decrypt it. The application uses the unpatented Blowfish encryption algorithm. The application is based on the Password Safe application from Bruce Schneier, and it aims to be compatible with it.
A-OK! The Wings of Mercury is a realistic simulation of the Mercury spacecraft. It features 3D graphics, fully functional control panels, networked simulations, and a complete manual. It uses the actual checklists used by the astronauts. Orbital and Sub-Orbital missions can be simulated. Orbital missions and a Mission Control Center simulator are available to registered users.
Real-Time Control Systems Library contains a mix of software found to be useful in the development of real-time control systems at the National Institute of Standards and Technology. It includes the Neutral Messaging Language (NML), which is used for simple configurable communications for both Java and C++ applications on a variety of operating systems. It also includes classes for converting between various coordinate systems (collectively called posemath), some XML parsing and generating tools, an .ini file reader, a timer interface, and more.