Hello, I was wondering if there's any good recording software out there for mac that can record high definition console games through my T.V. and to my mac? I plan to do some recording of my game plays and upload them on youtube with some commentary in the future and I would like some great recommendations! I've also read about some capturing card device, so I'm assuming I'm going to need one of those and would like some recommendations as well, but I would prefer HDMI if there is one out there! Thanks!