Using "Content-type: multipart/x-mixed-replace" and a while(1) on some server-side code pushing the frames out. I think you setup some boundary string that you

Using "Content-type: multipart/x-mixed-replace" and a while(1) on some server-side code pushing the frames out. I think you setup some boundary string that you promise will terminate each part. Heh, it sounds exactly like Comet.