Microsoft’s Office Labs puts out projects that (hopefully) improve Office.  One such early project was “Search Commands” which helps users find Office commands that the Ribbon wants to hide from them. Here’s another one, which purports to be a “pause button” for email, but actually offers a lot more than that. It’s called Email Prioritizer, and as Microsoft says: Our latest prototype, Email Prioritizer, includes these features: A “Do Not Disturb” button that stops incoming mail delivery so you can work