WOW! did I know that the UI component in CS3 are editable now.
Now my designers wont have problem in editing them in place..the feature in flash 6 is bought back..
In a very systematic way.. all the movieclips in the UI component are linked to the external class in the display package. And hence no code in the timeline.
And there by i don't need to worry that my designer delets the code by mistake..
cool and thanks to adobe for bringing back something good.