I have been busy with various other non-technical work for few months and hence didn't get a chance to experiment anything new Off late. I finally managed to find time and check out Sketchflow. Sketchflow is a new tool available along with Expression 3 Suite which allows quick and easy prototyping. It allows one to create prototypes that are very near real appliation like, but still retain their prototype look and feel (by using wiggly styled controls) and allow for easy feedback back and forth between you and your customers.
If you have't seen this as yet, you can get a very good idea on it by checking out the following
1. Keynote video from MIX 09, where Jon Harris showed a very interesting Sketchflow prototype. You can skip to about 1 hr 39 min into the video to directly jump to this part
2. From Concept to Production video, another session from MIX 09, by Christian Schormann, where he walks through a snowboard sketchflow prototype. This and the keynote video code comes as part of samples with Blend 3.
3. A very good step by step walkthrough of Sketchflow is available at the dynamic prototyping site.
I am enjoying working with Sketchflow.