Here is a brief progress report:
Using Tony's [url="http://www.insanelymac.com/forum/topic/279450-why-insanelymac-does-not-support-tonymacx86/"]#####[/url], I was able to complete a fresh installation of Lion 10.7.2, followed by [url="http://www.insanelymac.com/forum/topic/279450-why-insanelymac-does-not-support-tonymacx86/"]#####[/url] for sound and other functionality
Sound, Ethernet, USB, Graphics qe/ci all work
Issues with sleep and wake - display sleeps but others don't and can't wake
Using SleepEnabler.kext goes to sleep and wakes up with the reset button, but have to unplug/replug keyboard and mouse, and Ethernet is lost and can't get it back.
With 2GB of RAM, geekbench score was 6,078.