The candy cane is a feature that Avidyne displays on the moving map screen that shows what the navigator is going to do next. It is a magenta and white segmented line extending from the existing navigation line being displayed. For IFR work this is a great feature, so you know what to expect next and are not surprised if the navigator gives you a route or course that is not expected. By seeing what is going to happen next it gives you some time to "fix" things if needed. It is currently displayed on the IFD box but not on the Skyview display as it is not supported.