Read original post by Tony Champion at .NET Rocker
On the eighth day of Silverlight, the team delivered to me… vector printing.
Printing, printing, printing. Prior to SL4, I couldn’t even begin to tell you how many times I had clients “absolutely have to have" printing support. Over the last year and a half I written more demos about printing than I have implementations. Seems that everyone decided PDF exports worked just fine. Go figure.