Download JDK 7 Preview
Java Development Kit 7 (JDK 7) is the next major release of the Java SE platform. Through the OpenJDK project, JDK 7 has been a highly collaborative effort between Sun and volunteers from the Java developer community. Sun extends its gratitude to all who have contributed to this release
Oracle releases periodic early access snapshots of the complete source, binaries, and documentation for JDK 7 on java.net. These raw snapshots let you review and contribute to the Java SE platform as it is being developed. Download the latest preview version of JDK 7, the next generation of the Java Development Kit