I'm giving a presentation at a digital technology conference we're hosting on Friday. In some ways I could put this in the Grumpy thread since it means I'll have to show up to campus on Friday instead of working from home, and because I've got to spend some time getting the presentation together. But, I've already done pretty much this same presentation virtually a couple of times, so I've just got to adapt it a tiny bit for a live audience. And it's nice to be asked to contribute. The last time we did this conference I had just hired on and basically sat in the lobby and checked in registered guests, because that's about all I was good for.