Custom DataGrid with client side behavior

while i was digging into the massive microsoft MSDN site i found this interesting article about the data grid. Never thought a datagrid can do this much. Check the article at http://msdn.microsoft.com/msdnmag/issues/04/01/CuttingEdge/default.aspx im working on a article to show how to return a custom object through a web service. I will publish it tommorow. So stay tuned. ;)