How to make flash's Background Transparent not with white

I want to create a website using flash. My problem is I don't want the background color even White or Black !

Can I make it transparent ? How ?
:confused:

Have a look at this tutorial
http://www.flashkit.com/tutorials/In...-176/index.php

JennyJ

From MM:

http://www.macromedia.com/support/fl...ents/wmode.htm