infoq.com :
Today, InfoQ publishes a sample chapter "Integrating with a GWT-RPC Servlet" from "Google Web Toolkit", a book authored by Ryan Dewsbury.
The Google Web Toolkit (GWT) provides a significant boost to Ajax development. Any new technology like this is a hard sell especially when there are many other choices. In reality, nothing gives you the benefits GWT gives you for Ajax applications. If you're not already bound to a framework it just doesn't make sense to not use it. By using GWT for your Ajax application you get big performance gains for free.
