After Spending my weekend to Read about WPF

The Windows Presentation Foundation (or WPF), formerly code-named Avalon, is a graphical subsystem in .NET Framework 3.0 (formerly called WinFX), which uses a markup language, known as XAML, for rich user interface development. WPF is included with Windows Vista and Windows Server 2008, and is also available for Windows XP Service Pack 2 or later, and Windows Server 2003. It provides a consistent programming model for building applications and provides a clear separation between the user interface and the business logic. A WPF application can be deployed on the desktop or hosted in a web browser. It also enables rich control, design, and development of the visual aspects of Windows programs. It aims to unify a number of application services: user interface, 2D and 3D drawing, fixed and adaptive documents, advanced typography, vector graphics, raster graphics, animation, data binding, audio and video. Although Windows Forms will continue to be widely used, and Microsoft has created only a few WPF applications, the company promotes WPF for line-of-business applications. Future Microsoft software will be built on WPF; for example, the code editor in Visual Studio 2010 has been rebuilt on WPF.

it is really interesting technology and it will change the way to Design GUI for Standalone and Websites Solutions.

I have to read more about its concepts and how it is really work to make my Small Puzzle Game

Puzzle

and this is the code for this game Download Source Code