Not quite as good as being there, but look at the bright side, you wont need to fly over, get stuck in traffic and a cup of coffee wont cost you £4....
http://www.motorsportretro.com/2014/06/livestream-2014-goodwood-festival-speed/
http://www.motorsportretro.com/2014/06/livestream-2014-goodwood-festival-speed/