DoNext is an innovative task application. You can create and arrange task lists, create, edit and delete tasks... But the emphasis is not a long list, as the more you have to do, the less you actually do!
Instead, focus only on the first task on the list: Swipe it to the left: it's done! Swipe it to the right: "nexted!". It goes to the end of the list and you can work on the next task.