Is there a good workaround for swf unloading?

Hi

A few weeks ago i run into the as3 memory bug that prevents unloading external swfs and data in general from memory. After reading about flash GC i managed to get JPGs to unload (using:
[LIST]
[]unload method of loader and
[
]Bitmap(image).bitmapData.dispose();
[]along with removing childs and
[
]setting everything to
[/LIST] null when its not needed anymore).
But i still dont know how to unload swfs.

The thing is the swf im operating with are simple animations. I even removed all the code from time lines and settled with just plain motion tweens so that acording to this article :


i could avoid problems - didnt work!

Is there any as3 success story with unloading swfs?