Topic: Centering Embedded SWF into HTML

I've read through the FAQ's and forum and can't seem to find the answer.  I'm wanting to horizontally center the swf (which has tiltviewer embedded) into my html page.  Currently, it's aligned to the top left.  I changed the Stage.align to "TOP", and the swf would load centered then jump to the top left.

I'm STUCK!  I'm sure it's just something small I'm overlooking... but my brain just isn't grasping this.  Can anyone help?!?