Open Source and Collaboration

Sun Open Sources Java Platform Implementations
 
Sun is open sourcing its implementation of the Java platform as free software. Get involved! Visit the three new open-source Java communities that Sun is seeding and download the code: OpenJDK, Mobile & Embedded and the GlassFish community.

Java.net
 
java.net provides a common area for conversations and innovative development projects related to Java technology which allows users to share ideas through the site's collaboration tools.

NetBeans.org
 
The home of the free and open source IDE for Java Software Developers. Develop cross-platform desktop, mobile and web applications based on industry standards utilizing the latest technologies with this full-featured integrated development environment.

OpenSolaris.org
 
The OpenSolaris project is an open source operating system, a community development effort, and a place for collaboration and conversation about OpenSolaris technology. It is aimed at developers and users who want to develop and improve operating systems. With over 12,000 community members since opening day on June 14, 2005, and user groups coming online around the world, OpenSolaris.org is a vibrant development community working on vital operating system technologies.