I've been messing up with Doodle today, and I tried to make a mashup of all the examples found in the documentation. I had to fix some things in the code that changed on newer versions, and I had to figure out some things here and there. It would be really usefull to have the source code of the controls examples you can find in the documentation, because they have some really cool things besides the example code, (like resizing views using the mouse)
I updated to 0.4.1 and I will continue to make some tests with it for a while.