Hi,
My name is Pascal, and I'm the lead developer over at TwoLattes
(www.twolattes.com). We're releasing a useful tool for AJAX oriented
Java apps: JsonMarshaller.

In a few sentences, this projects allows programmers to describe Java
entities with simple annotations and our framework marshalls and
unmarshalls automatically. We work hard to make it as easy and
transparent as possible!

The project's URL is

   http://code.twolattes.com/json

We would love any comments ;-) We hope its a useful tool for other
than us!

Pascal