by Josh de Lioncourt Editor’s Note: The functionality discussed in this guide is only available in Mac OS X 10.5 Leopard or later. VoiceOver’s drag-and-drop facility was not implemented until 10.5.0, and is not available in earlier versions of the operating system. Basics Drag-and-Drop has long been a difficult function to replicate in a meaningful way for screen reader users of any platform. No s