unAPI is a tiny HTTP API for the few basic operations necessary to copy discrete, identified content from any kind of web application.
There are already many cool APIs and protocols for syndicating, searching, harvesting, and linking from diverse services on the web. They're great, and they're widely used, but they're all different, for different reasons. unAPI only provides the few basic operations necessary to perform simple clipboard-like copy of content objects across all sites. It can be quickly implemented, consistently used, and easily layered over other well-known APIs.
The AJAX Libraries API is a content distribution network and loading architecture for the most popular open source JavaScript libraries. By using the Google AJAX API Loader's google.load() method, your application has high speed, globaly available access
JAMA is a basic linear algebra package for Java. It provides user-level classes for constructing and manipulating real, dense matrices. It is meant to provide sufficient functionality for routine problems, packaged in a way that is natural and understanda
Cairo is a 2D graphics library with support for multiple output devices. Currently supported output targets include the X Window System, Win32, image buffers, and PostScript, PDF, and SVG file output. Experimental backends include OpenGL (through glitz), Quartz, and XCB.
JCOM is a Java to COM bridge library. With JCOM you can call a COM object from Java as if it were a Java object without having to deal with the internals of JNI.