This app puts notes on the lock screen—and that single change makes it surprisingly effective.

I’m always on the lookout for interesting organizational upgrades. (That’s just how cool of a fella I am, y’see.) And when it comes to jotting down notes and reminders, there’s always room for a new ...

I may not be that big of a productivity nerd, but I do like my things organized, and I go to great lengths to find a system that works for me. My style is that I don’t control every minute of my day — ...