I am proud to anounce that gwt-mvc 0.3 is released.
You could find the release note here:
http://code.google.com/p/gwt-mvc/wiki/ReleaseNotes
The DomPlacer is for me the best improvement, because it express
something hided in previous version: The dynamic part of the
application interact with the static part (the initial html file) by
"placing" views.
DomPlacer do this and facilitate testing by avoiding some 'instanceof'
sentences.
This is the tool i have found to adress a begin of a layout solution.
http://gwt-mvc.googlecode.com/svn/trunk/gwt-mvc/javadoc/0.3/com/googlecode/gwtmvc/client/place/DomPlacer.html
One advice i could give about that is: put the maximum of things in
the initial html file, because it is the first thing your user will
see (and he will see a blank page if it is one).
Enjoy
François Wauquier