Graalv4 uses a new GUI, with many powerful widgets including: windows, list views, tree views, html view, tab control, frame sets, bitmap buttons, menus and drawing panels. Using the new scripting engine you can easily create new GUI controls and execute actions once GUI events occur.
With the GUI controls it is also possible to display Graal animations (ganis) and a wide set of flash files (see the Christmas website flash banner imported into Graal).