Todos rethought - this time for real! Not a list, but a endless canvas that shows what is important most-left. For that we use little Bento-Boxes. The position on the canvas is based not only on a priority, but on a score system for every task and subtask. Priority, Due Date, when you want to work on it and how many times you deferred a task. Is it a quick or a long task? See it with a single glance, based on the size of the bento box.
Love to work with projects and sub-tasks a lot? Aevo got you covered as well: show a task in Zoom view; a view that lets you group subtasks, links, goals and notes the way you want it. Need another layer? Zoom into a subtask as well... and go on from there. Use as many layers as you like without losing your focus.