Michael Bird and John Hidey
at Sharp Dudes
recently discussed with
Zhiming Xue (Dr. "Z") their application migration experience moving from Silverlight 3 to Silverlight 4.
Using demos, they focused on discussing two common areas of a typical multitier web application - form or web page validation and user authentication and authorization.
Check it out and hear what they have to say about Silverlight migration and lessons they'd like to share with you.