A very cool user interface built with WPF: Microsoft Surface (Yes, it's a Flash site.) Gotta say I really want one...

The new Windows Client site is now available. Here's what the site has to say for itself: Welcome to WindowsClient.net, the community learning resource for Windows Forms and Windows Presentation Foundation. This site focuses on all aspects of rich client...

Recently, I found it necessary to point a Model3DGroup instance along a direction vector. I've solved this problem a few times before. For example, in my Managed DirectX implementation (may it rest in peace), it was simple to do with Euler angles: Quaternion...

I just discovered this great post by the WPF 3D team: Maximizing WPF 3D Performance on Tier-2 Hardware Now I know why a BitmapEffect slowed my MediaBarrage application to a crawl!

Multithreading support in WPF has been much on my mind lately, especially with my MediaBarrage app. Dwayne Need has a nice discussion of multithreaded UI here . His quick demo is very informative and shows how to compose pieces of UI from different threads...