[UPDATE, morning of Friday 8/30:  Folks, I've now got 49 questions to ask in 30 minutes, I think I'm about out of space.  So I probably won't be able to add any more questions now, gonna call this "closed".  Feel free to post your questions if you have them, but I probably won't get to further questions (beyond the ones listed here) in today's interview.  Will post more after the interview, with answers.] [UPDATE 2, afternoon of Friday 8/30:  OK, all done with the interview, got through all