disable touchpad if USB mouse is plugged in and "Ignore built-in trackpad when mouse or wireless trackpad is present" in Accessibility settings in System Preferences. (DONE)
calibrate movement/sensitivity to mouse (since they share the same config, it would be great not to have to...
VoodooHDA is an open source audio driver for devices compliant with the Intel High Definition Audio specification. It is intended as a replacement for AppleHDA on Mac OS X with support for a wide range of audio controllers and codecs.
automatic recognition of all HDA codecs