@Bill Rigby
Yes my build was successful on Jetway hack - I have a HD3 running very well on 10.6.8 - I have SSD and i7-2600k - this thing is fast and stable
I followed Freddar (on tonymacx86) instructions - as I started with the hack from zero I put my story and useful links here - check it out
http://protoolspcix.blogspot.co.uk/
You get all the details of my build and the steps you need to follow. Also if you google search well enough you can find the audio VIAHDA kext drivers for the Jetway
I can't get bluetooth to work well yet - I have a Targus usb bluetooth adapter and is giving me some kernel panics - maybe I should install the right kext for it or something like that - I'm using a USB keyboard anyway so it doesn't matter that much - perhaps another USB bluetooth would fix the problem..