Google introduced a new Labs function named Mail Goggles. If you turn it on, on late night weekends, the function will ask you to carry out some math issues before you can send an email. We’re not sure exactly how extensive a issue drunk emailing is, however perhaps the delay will enable you to sober up as well as recognize when you’re about to CC your entire business on a rant about your boss, or your adventures with the adorable man or woman in the office. It’s enabled for late nights on the weekends, however when you’ve turned it on, you can change the time in the general settings.