I have added a 3rd screencast on the Web Client Software Factory to my PnPGuidance Website that focuses on the View-Presenter Pattern in the Web Client Software Factory. Although it has a Web Client Software Factory viewpoint, it is applicable even if you don't use the Web Client Software Factory.

Although you don't have to watch the previous 2 screencasts, this one builds on the same code and adds a Winform Application into the mix to show you how the View-Presenter Pattern will allow you to leverage the same business module in both a web and winform application with little effort. The goal being the separation of the business logic from the presentation so that the same functionality could be used in a webform, winform, silverlight, web service, or any other client of your choosing.

In particular the screencast discusses:

• View-Presenter Pattern
• Code Testability, Maintainability, and Reusability
• Reuse of Business Modules for Webform and Winform Applications
• Presenter Class and View Interfaces
• Dependency Injection, Controllers, and Services

The 2 previous screencasts focus on the Composite Web Application Block:

• Web Client Software Factory Composite Web Application Block Part I Screencast
• Composite Web Application Block and ObjectBuilder Dependency Injection

I will be at the Tampa CodeCamp in July to present the Web Client Software Factory as well.

I hope you enjoy the screencast.