In this post Jafar Husain introduces the drag/drop target controls that are now available in the Silverlight Toolkit.
One of the highest voted requests on the Silverlight Toolkit CodePlex page is drag and drop support for the TreeView control. The good news is the Toolkit team listened and has not only delivered Drag and Drop for the TreeView, but they’ve added support for all the major Silverlight controls! In the October Toolkit refresh you’ll find controls which add Drag and Drop support to all of your favorite controls – no code required!