It's not exactly part five of the four part GWT series, but it is closely related. Please check out my newest article on IBM Developerworks: [Simplify Ajax development using Cypal Studio for GWT](http://www.ibm.com/developerworks/library/os-eclipse-ajaxcypal/index.html). I actually wrote this a few months ago, when the tool was still called Googlipse, and the...

Sorry for not mentioning this earlier, but part three of the GWT series is now up on the IBM site at: [http://www-128.ibm.com/developerworks/opensource/library/os-ad-gwt3/](http://www-128.ibm.com/developerworks/opensource/library/os-ad-gwt3/) This one is about remote procedure calls, and I'm pleased with how it turned out. I just got the proofs for the fourth and final article in this...

The second part of my IBM Developerworks series on Google Web Toolkit is now online at [http://www-128.ibm.com/developerworks/library/os-ad-gwt2/](http://www-128.ibm.com/developerworks/library/os-ad-gwt2/). This one focuses mostly on the Derby database, and features a really quick and dirty database-to-Java conversion tool. Enjoy.

I'm happy to announce that Part One of my four part series on using Google Web Toolkit is now available at: [http://www-128.ibm.com/developerworks/opensource/library/os-ad-gwt1/](http://www-128.ibm.com/developerworks/opensource/library/os-ad-gwt1/) This part focuses on creating a GUI front-end using GWT. In case you wonder about the lead time on these things, it was originally written in August, and...