Does anyone know of any control libraries that provide layout management functionality along the lines of iGoogle, the BBC website or the blacklight drag drop panel? The blacklight drag drop panel would be fantastic, but the project seems to have been removed from CodePlex.
I'm looking for a sexy drag & drop layout manager to include in my WPF application, and none of the regular control vendors such as DevExpress, Infragistics or telerik include anything like what I want. They provide a Visual Studio style dock manager, but that feels too clunky and difficult to use. I want my users to be able to naturally drag and drop 'widgets' without fighting with the dock manager.
See here for examples of the type of control I'm looking for: