Mr. Todo for Windows

From the developer: "Mr. Todo is a program to help manage your growing list of ToDo tasks. It was designed to be simple to use and learn. Main features include: sorting tasks in a wide variety of 'Views' task alarms; customized reports; and tracking assignments by staff and/or category.

Regardless of the number of tasks in your list, Mr. Todo makes it simple to sort, filter, find and manage all of your tasks. Adds several new features, including a unique Task Tree view, new reports, and handy Archive and Export tools. Version 2.3 includes unspecified updates.