On Mac OS X, the menu for all apps is at the top of the screen and not within the application window. I request the following feature for Wandora:
Please use the operating system's native style so the menu is not in the application window but at the top of the screen.
The Pauker open source application (which also is created in Swing) does it right, so it may serve as an inspiration: http://pauker.sourceforge.net/