Quadro is smart task list for everyday use.
Full description : Quadro Task
• Add notes and lists to Quadro Task.
Prioritize tasks, todos, and reminders into a priority matrix depending on their importance/urgency.
Always within reach
• Quadro Task works on your phone, tablet and computer. Everything you add syncs across all of your devices so your thoughts are always with you.
• Try Quadro Task on the web at http://quadrotask.com/