Streaks - The to-do list that helps you form good habits.
Stickies - Stickies is a PC utility written to replace Post-It-style notes left stuck to your monitor.
Taskful - Deadlines, meet your match.
7 Sticky Notes - Welcome to the 7 Sticky Notes Website! 7 Sticky Notes is a cool 100% free desktop notes software that creates Sticky Notes directly at the Desktop of your computer to help you organizing your everyday tasks and to-do lists.
ToDoList - Windows desktop application to stay on top of your daily tasks.
Microsoft Sticky Notes - A brand new Sticky Notes for Windows has arrived!