Listify is a free to-do app for iOS that helps you manage your daily tasks, to-dos, GTDs and reminders in one place.
So simple, quick to access, you actually use it.Cons:
None. Maybe the ability to add links or photos a la Notebook Web Clipper.
I use this all the time, which makes it valuable to me. There are a lot of list apps around but if you don't use them, for whatever reason, they're of no use. This one is so easy to manage, it's intuitive and simple to add and erase "to-dos" or reminders. Love it.Michael Musgrove has used this product for one month.