I'm super excited about my latest tutorial on ScreenCasts Online about HashPhotos. In Chit Chat Across the Pond I interviewed a former NASA engineer turned science fiction author named Darren Beyer. George from Tulsa brings us his success story with a TCL Monitor and bias lighting. Then we'll go through the answers you gave to Rush Sherman's Dumb Question last week about how to best choose your Activity goal for Apple Watch. Then I'll tell you about a cool WiFi diagnostic tool that comes with macOS called Wireless Diagnostics and how I used it to try to figure out what's wrong with my internal network.