I’ve released an updated version of the Fireworks to XAML panel along with a new article at the Fireworks Developer Center at adobe.com. The article provides a nice overview of the panel, the features it offers, and how you can tailor the settings to meet your specific needs. The latest version includes a number of bug fixes, support for textures and patterns (ahh yeah!) and replaces the current masking implementation with clipping paths. You can download the latest version from the article posting.
The article is featured in the all new Fireworks Developer Center, updated along with the new CS3 launch. Fireworks CS3 has a ton of great new features that you definitely need to check out. There are lots of great new articles and walkthroughs in both the Developer Center and the Design Center.