He left apple a long time ago, tho he still recieves an engineers salary because he does pop in once in a while. He himself said he'd HATE the idea of every having to be in the business climate. He is first and formost an engineer.
Seriously, iWoz, great book, every apple fan should read it.
I know he doesn't work at Apple now, but he's been very involved with the company over the years and knows his stuff.
I guess I can understand him not wanting to get into the business climate again. Plus he has so much dancing to do!