Fast Company highlights an excerpt from Becoming Steve Jobs by Rick Tetzeli and Brent Schlender, in where Jobs hasn't taken kindly to Neil Young's criticism of iTunes.
I knew that Steve enjoyed listening to records on vinyl from time to time, so I agreed to call him to see if he’d like to get the LPs. Steve answered the phone on the second ring, and I explained what I was calling about. We had talked about Neil’s criticisms a year or so before, and I thought this might soften his grudge.
Fat chance. “Fuck Neil Young,” he snapped, “and fuck his records. You keep them.” End of conversation.
Alas, we'll never get to hear what Steve thinks of the Pono.