O Reilly Programming .NET 3.5 source code Build N-Tier Applications with WPF, AJAX, Silverlight, LINQ, WCF and more

.NET 3.0的重要组成部分之一——WPF的入门级教程，简单明了的展示了WPF作为微软重点推广的一项技术的优势和开发方法。-. NET 3.0 an important part of one- WPF' s entry-level tutorial, easy to understand display of the WPF as a Microsoft focused on promoting technology and development methodology.

一个用WPF写的人机对战N子棋，还有一个朋友分享的另一版本-a human-machine chess based on WPF, and an another version shared by friends