I'm working on a application where each window/tab should have a horizontal list of icons, that can be dragged between windows. The kicker being that these icons does not have any content associated. So what i really need is icons that can be dragged between windows, seperately from the other tab/partition. Does anyone have any ideas about how this can be achieved? I'm currently looking at the MotionList example - would that be a good way to implement this?