So I finally started to work on a just for fun GWT project, and the result is GSudokr, a free Sudoku game. The project allowed me to play with a lot of interesting GWT features that I hadn’t worked with before, including Internationalization, History, and a whole slew of new widgets provided by the MyGWT library. I did spend a little time trying to choose between MyGWT and GWT-Ext, libraries which both offer similar widgets sets. GWT-Ext seems to have slightly more community support, judging by its forum activity, but in the end I went with MyGWT because it offered a nice SWT-like API which I was familiar with. After using it on this project, I think it was a good choice.