Google Maps on GWT 1.5

Normaly Google Map API for Goolgle Web Toolkits (GWT) work properly on GWT 1.4.x.
Now GWT 1.5 RC is avaliable but GWT Google Map can not work on its.
So I modify something for GWT 1.5. It works fine as run on GWT 1.4.x, you can download here
http://file.citec.us/download.php?id=769C5AD6

Gwt-Ext lib in Netbeans

Problem when add Gwt-Ext lib in Netbeans

I found this problem in netbeans 5.5. even if you add Gwt-Ext in your project and following step from getting started, the application didn't work. and show this error.

[ERROR] Out of memory; to increase the amount of memory, use the -Xmx flag at startup (java -Xmx128M ...)
[ERROR] Build failed

this is solution.
http://www.gwt-ext.com/forum/viewtopic.php?f=5&t=755

GWT (Google Web Toolkit)

Now, I use GWT to develop web application project and i want to collect many information at here for people who want to learn.

Get GWT : http://code.google.com/webtoolkit/
GWT plugin for Netbeans : https://gwt4nb.dev.java.net/
GWT plugin for Eclipse : http://code.google.com/p/cypal-studio/
GWT more look and feel , GWT-Ext: http://code.google.com/p/gwt-ext/
GWT e-book you can downloadfrom : http://www.ebookee.com/ such as GWT in Action

That is now i had collected. When i have cool ideas or sample you will see in my blog.