I have just been checking out Asual’s SWFAddress.

If you haven’t come across it yet, SWF Address is a tool for deep linking in Flash. It is a JavaScript based code which will set hash (anchor) link path from your Flash content. Not only does this mean users can now use their back buttons, but it also means permalinks can be created to content deep inside the Flash movie. For example http://www.yoursite.com/#/projects/project-name/

I will be working on implementing it on Flash in the Pan website awards, as I have already used rewrite rules to fetch Flash content when the user arrives from a page specific link or search engine result, but SWF Address will add a much needed real-time feedback on the users’ position within the sites data.

You can download SWF Address here and will see an example implementation of SWF address on soulwire or one of my other sites very soon.

Finally, between SWF Address and SWF Object, flash is becoming more and more usable as a coherent and complete format for large and SEO friendly sites.