I have a "vintage" MPB 1,1 (Mac OS X-10.5.8) that I would like to connect to hdmi for video and audio play on my television(s). I realize that the easiest solution would be to buy one of the newer models, but this is such a great workhorse, I'd love to keep her. But, because of her age, Apple no longer provides support. Can anybody give advice as to the correct procedure and cable adapters to make this happen? Your help is very much appreciated.