Adobe flash cs3 professional

some of the new features!!WOW !!!
1)Adobe Photoshop and Illustrator import
Import Adobe® Photoshop® (PSD) and Adobe Illustrator® (AI) files, while preserving layers and structure, and then edit them in Adobe Flash® CS3 Professional. Optimize and customize the files during import with advanced options.
2)Frame-based timeline
Quickly add motion to your creations with the easy-to-use, highly controllable, frame-based timeline inspired by traditional animation principles such as keyframing and tweening.
3)Shape primitives
Easily create pie wedges, round off rectangle corners, define an inner circle radius, and do much more. Visually adjust shape properties on the stage. And create custom shapes with the included JavaScript API.

4)ActionScript 3.0 development
Save time with the new ActionScript™ 3.0 language, featuring improved performance, increased flexibility, and more intuitive and structured development.

these are the gerat features very useful and one more here
...MP3 audio support
Integrate audio into your projects by importing MP3 files. Integration with Adobe Soundbooth™ makes it easy to edit files as needed, without requiring audio production experience.