This is great for people who do not use a GTD system yet. Try it and see how fast it learns. Priority Inbox Beta Welcome to Priority Inbox! By automatically separating out your most important messages, Priority Inbox makes it easy for you to read and respond to the messages that matter. Get through your email faster Try reading and replying to the messages in the "Important and Unread" section first. Mark anything that requires follow-up with a star, then go through the "Everything Else" section. If you leave Priority Inbox, you can return to it by clicking the link next to Inbox on the side navigation of Gmail. How it works Gmail's servers look at several types of information to identify the email that's important to you, including who you email and chat with most, how often you email with these people, and which keywords appear frequently in the emails you read.