One of the major peeves that Silverlight developers had in its earlier versions was the lack of printing support. Printing is an essential feature of many applications and more so in the case of LOB applications. Hence, when Silverlight 4 was released with a full featured Printing API, developers welcomed it with open arms. What’s included in the printing API: The System.Windows.Printing namespace This namespace provides printing services for a Silverlight application through its various classes. ......