The SWFAddress method of creating a back-button for browsers looks promising, although I must confess I’m not entirely sure how to go about using it quite yet. It’s supposed to be a simple solution to deep-linking in Flash and is advertised to be as simple to set up as SWFObject. If anyone has success making this work, be sure to let me know!
I know there are other solutions out there, but in my opinion, we need more! I’m surprised that Adobe/Macromedia haven’t come up with a real solution for this yet.