After having a few problem with the scope of my spring beans for hours we found the answer here:

http://en.wikibooks.org/wiki/ZK/How-Tos/Integrate-Other-Frameworks

While using zk gmaps/gmapz I could not find anything on the internet on why I was getting the error “Failed to process rm e._area is undefined” so if you are having this problem here is the solution. When you create Gmarker set the “maxzoom” to zero.

Gmarker marker = new Gmarker();
marker.setMaxzoom(0);

Today I did some css animation. great example:

http://chrismar.sh/2011/07/19/animating-sprites-using-css/

http://www.grandomo.com/