Is this footage of a Wii controller running a 3d game in Mac OS X? Hard to say. The tilt and movement looks right, Rob Terrell is a credible source and programmer, but I just can't help but think that it could be controlled with an unseen mouse off-screen. Regardless, it speaks to the powerful influence of the Wii. There's nothing to say that something similar couldn't be optimized for functional control of computers, not just games. I'd be up for it...
And for any doubters out there – Rob says he's posting a binary so you can try it yourself soon. We'll have proof soon.
Wii Remote Working With Mac Torque Game Engine [Rob Terrell]
Via Daring Fireball