Just a short snippet of code to save a ByteArray into any file. I post this here because there is no good example on the web. [as]//– your byte array you want to save var bytes: ByteArray = new ByteArray(); //– set up correct url request using post in binary mode var request:URLRequest = new URLRequest ( ‘http://pathto/save.php’ ); var loader: URLLoader = new URLLoader(); request.contentType =