Virtual Universe : A realistic, three-dimensional cyberspace and virtual reality simulation

The "Virtual Universe" is a realistic, three-dimensional cyberspace and virtual reality simulation. People can meet, interact with each other, build houses and whole worlds, simulate workflows, test designs, and much more. Due to its extensive programming interface, this virtual reality environment can be used for scientific and engineering tasks such as simulation and visualization applications. It also includes a terrain generator for virtual landscapes and the Java XTools, an extensive package that contains several enhancements and improvements for Java3D and Swing.

• Licenses : GPL
• Operating Systems : POSIX, BSD, Windows, Unix
• Implementation : Java, C

Imagero : A Java imaging library

Imagero is a Java imaging library. Supported file types include BMP, GIF, TIFF, PNG, JNG, MNG, JPEG (including CMYK and 12-bit grey), PSD, PBM, PGM, PPM, TGA, EPS, EPSI, EPSF, AI, PDF, MRW, CRW, NEF, DCR, and DNG. Imagero can read thumbnails and can read and write metadata (IPTC, EXIF, XMP, Wang Annotations, Image Resource Blocks, Image File Directrories, JPEG Markers). Accurate color conversion is done with ICC profiles. TIFF tools allow you to split and merge TIFF images, add and remove IFDs. Lossless JPEG to TIFF and TIFF to JPEG conversion can be done. Lossless JPEG operations are supported.

• Implementation : Java

aTunes : A full-featured audio player and manager

aTunes is a full-featured audio player and manager. It currently plays MP3, Ogg, wma, wav, FLAC, MP4, and radio streams allowing users to easily edit tags, organize music, and rip audio CDs.
Licenses : GPL
Operating Systems : POSIX, Linux, Windows
Implementation : Java

OBSearch : A distributed similarity search index

OBSearch is a distributed similarity search index. It can (for example) match programs and help to detect Open Source/Libre license violations, find music that sounds like Sisters of Mercy, or match huge vectors of randomly generated integers just for fun.

• Implementation : Java

Vis/Space : A client-server system for visually exploring data structures in 3D virtual space

Vis/Space is a client-server system for visually exploring data structures in 3D virtual space. It allows the placement of various data sources in a three-dimensional environment. Custom search terms can be entered into a query field, or can be navigated to and from an existing object. All objects like images and "text screens" can be moved around. A single click on an image shows the full-resolution version in the foreground. Whole collections of images can be moved. A click to the cube also toggles among several different possible layouts. Data sources include search engines, microblogging, Wikipedia, image/video search, and 4chan.

• Licenses : Creative Commons
• Operating Systems : Unix, Mac OS X, Linux, Windows
• Implementation : Java

Jajuk : A multi-platform music organizer

Jajuk is a multi-platform music organizer. The main goal is to provide a fully-featured application to advanced users with large or scattered music collections. It supports most audio formats.

• Licenses : GPL
• Operating Systems : OS Independent
• Implementation : Java

Sockso : A personal music server for everyone

Sockso is a personal music server for everyone. It's designed to be as simple as possible so that anyone with a mouse and some MP3s can get their friends listening to their music across the Internet in minutes.

• Licenses : GPL
• Operating Systems : OS Independent
• Implementation: Java, JavaScript, PHP, SQL

The Big Faceless Graph Library : A Java class library for creating graphs and charts

The Big Faceless Graph Library is a Java class library for creating graphs and charts. It is backed by a full 3D engine, allowing you to create shaded 3D pie, bar, and line graphs as GIF, PDF, PNG, or other image formats. Its features include transparent backgrounds, extensible axes to graph dates, currencies, custom fonts, and spline curve fitting. It is small, fast, and easy to use.

• Implementation: Java

Shape Collage : An automatic photo collage maker that lets you create picture collages in less than a minute with just a few mouse clicks

Shape Collage is an automatic photo collage maker that lets you create picture collages in less than a minute with just a few mouse clicks. Shape Collage creates collages using an intelligent machine learning algorithm that automatically places the photos in the collage and can arrange the photos to form different shapes. You can even save the collage as an Adobe Photoshop PSD file, and edit the collage afterwards in Photoshop or GIMP.

• Operating Systems : Unix, Windows, Mac OS X
• Implementation : Java

Sketsa SVG Editor : A vector drawing application based on SVG

Sketsa SVG Editor is a vector drawing application based on SVG. It allows users to create vector graphics that can be scaled and printed at any resolution, without losing detail or clarity. It features various tools for optimizing content creation, and includes a property palette, a DOM editor, a source editor, a resource editor, SVG-specific shape tools, transformation tools, and additional illustration tools. It uses SVG as its native file format.

• Licenses : Shareware
• Operating Systems : OS Independent
• Implementation : Java

JShot : A screen capture and uploader utility which allows you to capture a part of your screen and publish it in one step

JShot is a screen capture and uploader utility which allows you to capture a part of your screen and publish it in one step. It lets you upload your screenshot to an FTP server or image hosting server, or send it to an Instant Messaging partner. It copies the link of your screenshot to the clipboard, so you can publish your shot in one step. It is possible to extend the functionality of JShot by installing plugins. JShot also has drawing and image editing functionalities. It supports drawing shapes on the picture, cropping, rotating, text annotation, etc.

mxGraph : A JavaScript library that uses built-in browser capabilities to provide an interactive drawing and diagramming solution

mxGraph is a JavaScript library that uses built-in browser capabilities to provide an interactive drawing and diagramming solution. Target applications are Web based applications that require workflow/BPM, diagram, network, or general graph editing to be available in-place on a Web page.

• Licenses : Other
• Implementation : JavaScript

JSXGraph : A cross-browser library for interactive geometry, function plotting, and data visualization in a Web browser

JSXGraph is a cross-browser library for interactive geometry, function plotting, and data visualization in a Web browser. It is implemented in JavaScript and uses SVG and VML. JSXGraph is easy to embed and has a small footprint: only 50 KB if embedded in a Web page. No plugins are required, it can be used together with Prototype or jQuery.

• Licenses : LGPL
• Operating Systems : OS Independent
• Implementation : JavaScript

ThinWire : Rich Web Applications, Made Simple!

ThinWire is a community driven LGPL open source development framework that allows you to easily build applications for the web that have responsive, expressive & interactive user interfaces. Use ThinWire to handle the view-layer of your Java EE (J2EE) application and you'll be able to provide an unparalleled user experience, while at the same time completing your project faster than ever. Just visit our download page and try out the framework.

ThinWire is a community driven project. The community driven model is intended to allow a large and diverse community of ThinWire users the ability to enhance, refine and grow the framework to meet the demands of the community.

• Intended Audience : Developers, Financial and Insurance Industry, Government, Healthcare Industry, Information Technology, Legal Industry
• License : GNU General Public License (GPL), GNU Library or Lesser General Public License (LGPL)
• Operating System : All 32-bit MS Windows (95/98/NT/2000/XP), All BSD Platforms (FreeBSD/NetBSD/OpenBSD/Apple Mac OS X), All POSIX (Linux/BSD/UNIX-like OSes), OS Independent (Written in an interpreted language), OS Portable (Source code to work with many OS platforms)
• Programming Language : Java, JavaScript
• Topic : Dynamic Content, Multimedia, Enterprise, Frameworks, User Interfaces

FX Player : A Web-based streaming server with an iTunes-like interface

FX Player is a Web-based streaming server with an iTunes-like interface. It shares your MP3 library and allow access to your tracks through the Internet. The server side is in Java, and is Java servlet specification compliant (you may install it on Tomcat, Jetty, etc.). It uses JPA for data access (openJpa), Spring transactions, JAX-RS and JAXB (Jersey) for client-server communications, and Apache Derby for data storage. The client side is build on Adobe Flex and ActionScript.

• Licenses: MIT/X
• Operating Systems: OS Independent
• Implementation: Java

pulpTunes : A Web server for the iTunes

pulpTunes is a Web server for the iTunes, letting you access your music through the Web. It runs on Windows and Mac, and even any other platform like Linux, provided you have an iTunes-like XML library file that points at the path of your music files.

Licenses	GPL
Operating Systems	OS Independent
Implementation	Java JavaScript

GeoServer connects your information to the Geospatial Web

GeoServer connects your information to the Geospatial Web. With GeoServer, you can publish and edit data using open standards. Your information is made available in a large variety of formats as maps/images or actual geospatial data. GeoServer's transactional capabilities offer robust support for shared editing. It supports WFS-T and WMS open protocols from the OGC to produce JPEG, PNG, SVG, KML/KMZ, GML, PDF, Shapefiles, GeoRSS, JSON, and more. It is built on the GeoTools2 Java GIS toolkit.

[Environment]		Web Environment
[License]		OSI Approved :: GNU General Public License (GPL)
[Operating System]		OS Independent
[Programming Language]		Java, JavaScript
[Topic]		Database :: Database Engines/Servers, Internet :: WWW/HTTP, Multimedia :: Graphics, Scientific/Engineering :: Geographical