Generally is not a problem, as Flash needs to check a file called "crossdomain.xml" that is served from the destination server, which specifies how Flash can co

Generally is not a problem, as Flash needs to check a file called "crossdomain.xml" that is served from the destination server, which specifies how Flash can communicate with it. http://www.adobe.com/devnet/articles/crossdomain_policy_file_spec.html http://www.adobe.com/devnet/articles/crossdomain_policy_file...