Gavin Gear from Microsoft has posted two apps that’ll help with WPF/e development.
This one takes a XAML string and generates a Javascript’ed version that you can use when calling CreateFromXaml in order to create objects dynamically.
The second tool helps you build a path statement that you can use to clip out portions of an image. I could have used this in a project I was working on yesterday. Oh, well. I’ll have it for next time.