Opus Domini for mac - Complete Individual Management Control

http://www.piso13.com

Daily Control. - A categorized and prioritized task lists lets you focus your mind and complete first your most important tasks. Maintaining your tasks is as simple as dragging and dropping to other dates on your calendar or on your schedule. All tasks are automatically forwarded so you wont lose control.

Daily Records. - Register your daily notes on the right side of the daily tasks section including attachments from other applications, including tables and pictures. All tasks keep individual notes as well.

Master Tasks. - All your tasks with no due dates should be kept organized too. In your weekly planning process you can schedule your master tasks by dragging and dropping to the calendar below or one of the planning views on the right side of the planner.

Multiple Planning Views. - Choose from 1,5,7 or weekend week views, all integrated with your events, appointments and tasks. The daily tasks planning below allows you to better distribute your week workload. Drag and drop between days to easily change the task due date.

source: http://www.piso13.com/Piso13/Opus_Domini.html