I've posted an example of a Flex application created with the MAX preview versions of Flash Catalyst and Gumbo. This small demo application was created to test out some of the new features in both Catalyst and Gumbo. It is not a perfect project, but a starting point for further projects.

View Example (right click for source)
The main goal of this project was to play with the new features in Catalyst and Gumbo using a close to real world example application, here is what was done:
- Start with a photoshop layout (PhotoShop file located in PSD directory)
- Use Catalyst to layout/components/skins and export FXG project
- Import FXG to Gumbo project
- In Gumbo add data/photo/etc functionality to the project
- Take project back to Catalyst for small visual edits, then back to Gumbo
- Use new Gumbo MXML tags/components
- Play with new Vector (using the new BitmapData.histogram)
Instead of detailing every step of the process there is great Gumbo Documentation and Catalyst Examples.
View Catalyst and Gumbo Photo Application (requires Flash 10 player)
I don’t see the application. All I see is a blue screen. I am on Mac OS X
This appears to be an issue with Mac and FireFox, if you open the page in Safari it should appear normally.
I will try and figure out the issue though.
Actually Firefox on Mac is fine. Its not working when I use Safari.
If you are still having problems you can access the swf directly here: http://www2.themorphicgroup.com/projects/catalystgumbophoto/Main.swf