Read a review of this new Sams title. Windows Presentation Foundation (WPF) is the new Windows Vista graphical user interface (GUI) paradigm for Windows programming. Among other things, WPF enables the developer to integrate 3D graphics, animation, rich document support, speech recognition, and video. WPF is part of .NET Framework 3.0. For many old Windows hands, WPF will sport a steep learning curve. This book will help them or any WPF beginners flatten out the learning curve.