Toolbars - Removing Them From An Already Open Window

I'm creating a web page that contains a flash presentation. I
currently have it resizing the user's web page and placing it on the
screen using this script:


onLoad="javascript:moveTo(((screen.availWidth*.5)-500),((screen.availHeight*.5)-300));
window.resizeTo(1000,550); ">


I'd really like the toolbars to be gone as well (cleaner user
experience). Since there are a lot of browsers these days that block
pop-up windows, I cannot really use one of them safely, so I'm looking
for another way to get rid of the tool bars and such, so that the user
only sees my presentation.