Google Glass wormed its way into my dreams last night. Or, at least something like Glass—a number counter in my field of vision. In my dream, I was preparing to go out to dinner with my family, even as I was thinking about all the things I had left undone. As one of my thoughts about a particular To-Do task entered my conscious, the counter would visually count up from 0 to 8 then back down to 4. That told me that I didn’t have to do that task for up to eight more days, so I really didn’t need to start thinking about it for four more days. Forget about it for now; go have a good dinner it seemed to be telling me.