http://blogs.msdn.com/b/wpfsdk/archive/2010/01/06/angled-headers-in-the-datagrid.aspxIn my last post , I demonstrated how to rotate the text inside a DataGrid header. And I suggested that you might want to actually create angled headers that look something like this. My friend Cheryl, from the Silverlight UE team, and I decideden-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)