Display display = new Display ();
Shell shell = new Shell (display);
shell.setSize(300, 200);
Label label = new Label (shell, SWT.CENTER);
label.setText ("No worries!");
label.setBounds (shell.getClientArea ());
shell.open ();
while (!shell.isDisposed ()) {
if (!display.readAndDispatch ()) display.sleep ();
}
display.dispose ();
