Oracle JDeveloper 11g preview

Oracle has release JDeveloper 11g preview and available for download. This update brings many updates, including updated JUnit 4 support, a new profiler that leverages the JVM's hooks, better database support, extra web services support, editor support for JavaScript, better performance, and more.

The weakness of Oracle JDeveloper 11g is cannot deploy to other webserver than Oracle AS.

http://www.oracle.com/technology/products/jdev/11/index.html