.NET news » WPF 
Using Direct2D with WPF
Hosting Direct2D content in WPF controls.
WPF Weather App
A WPF application that provides weather information using GOOWAPI.
Super Productivity: Using WPF and Silverlight’s Automatic Layout Features in Business Applications
Embedding PowerPoint presentation player into a WPF application
In this article I explain how to embed presentation player into a WPF application and describe the way this solution was found
WPF Folder Browser
A WPF folder browser
WPF Charting using MVVM Pattern
Shows how to implement a WPF Chart in .NET 4.0 using MVVM Pattern
WPF Jigsaw Puzzle
How to create a puzzle exploring some great features of Windows Presentation Foundation
PersianDate and Some WPF Controls For It
A type for holding Persian date values, and two WPF controls for working with Persian dates
A guide to cleaner XAML with custom namespaces and prefixes (WPF/Silverlight)
Clean up and manage your XAML references. This can be done using custom namespaces (scheme urls) and custom prefixes.
Cutting Edge: Better Web Forms with the MVP Pattern
The Model-View-Presenter (MVP) pattern is an evolution of MVC. We take a look at implementing MVP for ASP.NET Web Forms and compare it to ASP.NET MVC and MVVM for Windows Presentation Foundation (WPF) and Silverlight.