I've uploaded a new version of the Silverlight Organisational Chart that will be part of the Silver Pride CMS.  The site hierarchy will be an integral part of the CMS and will allow designers and administrators to visual and control the site from one central place.   

This new demo now sports drag and drop between nodes and I've also spruced up the connections between nodes.  The demo can be viewed here as before http://silverlight.silver-pride.com/OrgChartTest.aspx.