title: event.dataTransfer.files is empty when ondrop is fired?
body: <p>Okay, I have an element set up to receive a file-drop event, but when I look in <code>event.dataTransfer</code> it is blank. I haven't gotten around to learning the drag-n-drop HTML5 API just yet and am still a little foggy on it. I'm working on it at <a href="http://southshift.com/backstage/">my site</a>. If you wouldn't mind poking around my code and seeing what's going on, it would be highly appreciated. The entire <code>event</code> object is being logged.</p>