I have had exactly the same problem as I have been doing a lot of cross domain policy stuff for sony recently so I know most of the pitfalls.
It depends on the how you want to use your classes and where you have created the instance of the class. My example was using singletons. Can you explain a bit further how you are using your classes and how the two different swf's are using them and i shall try to help??? Cheers Michael Ypes _______________________________________________ Flashcoders@chattyfig.figleaf.com To change your subscription options or search the archive: http://chattyfig.figleaf.com/mailman/listinfo/flashcoders Brought to you by Fig Leaf Software Premier Authorized Adobe Consulting and Training http://www.figleaf.com http://training.figleaf.com