I received a quick thank you note from Cal Schrotenboer recently about my video on drag and drop, noting that he had incorporated it into his CodeProject article describing his Silverlight application
I took a look at his extraordinary article (and his more than useful product) and commend the article to you, both as a good example of how to put Silverlight 1.0 to work, and as a canonical example of a technical "how-to."

About Jesse Liberty
Jesse Liberty has three decades of experience writing and delivering software projects and is the author of 2 dozen books and a couple dozen Pluralsight & LinkedIn Learning courses. He was a Senior Technical Evangelist for Microsoft, a Distinguished Software Engineer for AT&T, a VP for Information Services for Citibank and a Software Architect for PBS. He is a Xamarin Certified Mobile Developer and a Xamarin MVP and a Microsoft MVP.