Floating Menus in Flash

There is a website that has won a webby 2008 award. www.lynxeffect.com.au/

Was wondering if any knows how to create a floating menu similar to the one on this website.
Background images are justified to the centre. Menu in foreground is aligned to the right hand side of the browser no matter what size you scale the browser window to, the menu floats with it. You can also enter full screen mode which is another thing I do not know how to script. I have looked everywhere on the internet and can not find any clues.

Not sure if it is created using layers in dreamweaver or if it is entirely Flash ActionScript.

check this article for fullscreen mode: http://www.adobe.com/devnet/flashplayer/articles/full_screen_mode.html

For fullscreen flash sites, check the stage.RESIZE event listener in the docs. There are some examples that should get you started.

Nice Work Dail