DSDT, SSDT, and boot config needed for running OS X 10.8.5+ on a System76 Lemur Ultra 4. Effort to get as much hardware working under Mac OS X as possible on my System76 Lemur Ultra 4. Non-working things include changing screen brightness, sound input, VGA, and HDMI audio.
September 2014, I ended up giving in and buying a MacBook Air.
Project may still prove useful to folks trying to Hackintosh machines with similar specs (esp. VT1802 audio)