Joy of being a grandparent: One of my granddaughters showed me her newest prized possession: A Foxtrot comic by @billamend that he signed in front of her at PAX East. I had introduced her to Sunday comics, and especially Foxtrot, a few years before. She ended up buying lots of Foxtrot books. One reason Foxtrot is special to me is because years ago it had one of the earliest times I saw my creation (VisiCalc and its descendants) being referenced in mass media as something accepted. It was a strip where you needed to know at least something about a spreadsheet to appreciate the humor. (The first time I remember was a WSJ editorial.)