Show me some code, will ya?

1. #free-bounds

   var freeBounds = document.getElementById('free-bounds');
   draggable(freeBounds);
               

2. #with-handle

   var withHandle = document.getElementById('with-handle');
   draggable(withHandle, withHandle.getElementsByTagName('span')[0]);
               

3. #events

   var events = document.getElementById('events');
   var info = events.getElementsByTagName('p')[0];
   draggable(events);
   
   var setInfo = function(type) { return function(event) {
     info.innerHTML = type + ': ' + event.x + ', ' + event.y;
   }};
   
   events.whenDragStarts(setInfo('Start'));
   events.whenDragging(setInfo('Dragging'));
   events.whenDragStops(setInfo('Stop'));
               

Look, ma! Tests! (source)