I am an extremely busy lady - I work full time and take care of 3 kids as a single Mom.
Organization is a MUST so things don't start crumbling down - I have work related issues I have to stay on top of, as well as all the kids activities and school work.
I would NOT BE ABLE TO SURVIVE without the post-it tabs.
I use them in my planner, as well as notebooks, magazines and other things that I need to refer back to.
I would recommend these to anyone. Whats great is I can make a note on them, and not just mark the page or calender and wonder why I did it.
These are awesome.