Convention/Q&A

I'm off to Fourth Street. In celebration, I'm opening the floor to another Q&A. Comments to this post are screened, so ask your questions, and when I get back--or, hey, possibly even while I'm in Minneapolis, because we live in the future and I can do that sort of thing--I will answer them. To the best of my ability and reserving the right not to answer a question if I find it too intrusive.

All subjects are fair game. You can ask more than one question; you can ask questions more than once. H...