It's so simple, so brilliant, why didn't anyone think of this before? A while back and few version ago, new preacutions were added to Flash player 7: a flash movie playing inside a browser would not be allowed to access data outside the exact domain in which .swf resides. By default, .swf files can't even read from subdomains, or even parent domains if the swf is located in a subdomain. With this new security measure,  Macromedia (now Adobe) added the use of the cross domain policy file, … [Read more...]