Microsoft Patterns & Practices' Composite Application Guidance for WPF and Silverlight (formerly code-named Prism) which initially was released only for C# is now made available by Microsoft in VB.NET as well!

The Composite Application Guidance for WPF and Silverlight is designed to help you more easily build enterprise-level Windows Presentation Foundation (WPF) and Silverlight client applications. It will help you design and build enterprise-level composite WPF client applications - composite applications use loosely coupled, independently evolvable pieces that work together in the overall application.

The download includes:

• The QuickStarts, Hands-On Labs, and How-to Topics in Visual Basic
• Complete documentation in C#
• Library reference API

Download Composite Application Guidance for WPF and Silverlight here