Okay, color me stupid, but I can't seem to manage to get
the G4 automatically boot into NetBSD. I have played around
with OF boot-device and boot-file settings, but all I got
was 

  (a) a gray screen
  (b) a wedged machine
  (c) a fouled up prom I had to zap to get working again
  (d) a screen that comes up in a lo-res mode, so X does
      not work any more (on booting it says ofb0: 640x480,
      no clue how to fix it).

  What _is_ the secret?

	mjl