I've been playing around with Windows Presentation Foundation (or XAML or Aavalon, or .NET 3.0 - whatever you want to call it) and I thought I'd share some of my experiences every now and then. I've written quite a large program using the framework and eventually I'll post that here for folks to download and play with.

For now, you can find a simple colour picker application. It does not do much (I just use it to generate RGB values that I can drop into my program) but it could do much more and shows a tiny bit of how you bind your C# code to the XAML window description. You can find it in here.