Some people get a thrill from checking items off a hand-written to-do list. Others prefer to manage their lives with feature-packed digital calendars. I am both, and when I discovered Todoist earlier this year, it seemed like the best of both worlds: the ease of managing tasks in a centralized app combined with the simple pleasure of marking tasks off when you finish them. Now Todoist is even better with a facelift that delivers a new look and even more helpful new features.