Whenever a new version of CS is released like everyone else I will try it but if there are issues I would like a way to fallback to an older version. The problem then becomes the projects and screen captures I created in the newer version of CS won't open in the older version of CS. I would like project files created with newer versions of CS9 to be backward compatible with the current versions of CS9. That way when I do 8hrs of work in a newer version of CS and encounter problems I don't have to redo that work when I revert back to the older version of CS9.