Richard Galvan is reporting at his blog the efforts that Flash team is having to solve some common issues and errors with Flash CS4 IDE. If you know or have an issue about Flash CS4 that you would like to report you should do it also to Richard Galvan at the post.

Richard wrote that the Flash team is working now on:

Performance and stability:
- problems scrubbing the timeline while working on a very large project or with complex projects with a large number of nested symbols.
- difficulty opening large CS3 files with CS4.
- crashing when a corrupt font is inadvertently used.
- general performance issues and other reported crashes that are still being isolated.

Flash Help:
- it’s available only when you are online.
- Help now opens in a browser and not in the IDE.
- it opens a different browser window every time you hit F1.

Stage Rendering with Flash Player.

If you have any other issue or error you would like to share please do it at http://blogs.adobe.com/rgalvan/2009/01/concerns_and_issues_with_flash.html