We want you to contribute to the Mac OS X Port of OpenJDK!

There are only a few things you need to do:

1. Sign the Oracle Contributor Agreement
2. Join the mailing list
3. Have fun hacking!

We have a few resources to help you get started with Cocoa and AppKit if you aren't already familiar with them.

We also have a few pages about how we develop Java on Mac OS X

• Java vs. AppKit Threading Manifesto
• ObjC Memory Management and JNI
• Java2D Graphics Design Plan
• Mac OS X Port Dtrace Probe Implementation