Not exactly "owner manual" related, but pretty close.
Those of you that have either the electronic (CD-based, PDF file) service manual or the dead tree version... I assume it's definately worth it, judging by a few pix I've seen out of it.
The price tag on these things is outrageous, though - $295?! Anyone out there find a similar product that's any good for less? Something like the ol' trusty Bentley manuals or such?