OK, here is the picture: http://macgui.com/gallery/showphoto.php?pic_id=1543 *100.17F 0100- FF FF 02 00 FF FF 02 00 0108- FF FF 02 00 FF FF 02 02 It's an interesting pattern. There's more to it than just those two lines. -- ]DF$ Mac GUI Vault - A source for retro Apple II and Macintosh computing. http://macgui.com/vault/