The Madcap (Machine and Device Capabilities) library is a package of functions that allows Java programmers to break out of the "lowest common denominator" approach and take advantage of certain platform specific capabilities that might be available on the runtime platform. Importantly though - this is done without the programmer being forced to tie their code to that platform and without writing any native code themselves. The library is written using JNI. Examples of things that are currently working are 'get process ID' (useful for writing a PID file), 'get' and 'set' environment variables and time, 'setuid'/'seteuid'/'setgid'/'setegid', and use of the tray icon in Windows. The library currently works with Java on Windows and on Linux but should be easy to port to other OSes.
Jude is a rapid application development tool to develop data management workgroup applications that easy-to-maintain for developers and easy-to-use for end users. It is based on a knowledge base with an object oriented structure on the server side and a compound document agent-based user interface on the client side.
DAPACT (Data Aware Processing And Control Tags) is a set of JSP tags for simplifying the display of dynamic content in JSP pages. It focuses on retrieving data to be displayed, iterating over that data, and in providing control tags for changing what is displayed. (Though the initial 0.2 release does not have the control tags yet.)
DirectFB is a thin library that provides developers with hardware graphics acceleration, input device handling and abstraction, an integrated windowing system with support for translucent windows and multiple display layers on top of the Linux framebuffer device. It is a complete hardware abstraction layer with software fallbacks for every graphics operation that is not supported by the underlying hardware.
Teddy is an OpenGL-based 3D graphics library written in C++. Its main features are simple scene graph and windowing system-enabling multiple cameras, camera windows, and scenes. It focuses on easy and flexible manipulation of models and model materials in the scene graph. It contains a number of primitive objects like sphere, box, and cone, and it can load LightWave object and scene files.
Designed as a Perl framework to support many different types of POP and email servers, Mobile POP Relay is useful for mobile users. Once a user successfully authenticates against a POP server, relaying is allowed through the server for a specified time period. It supports Ipop3d, Qpopper, and Vpopd with Sendmail or Exim.
Formulator is a flexible, extensible framework for the creation and validation of web forms in Zope. Web forms can be created with a web-based management interface. When a form is submitted, many common validations, such as testing for required fields or certain types of input, can be automated.