Like most people, I don’t stick with any system of To Do Lists for very long.
But the Google method is so simple and easy, it just might be the one I’ve always wanted.
You need to be online to make changes, but I can check my list while offline from my iTouch.
Click PLAY or watch a short introduction on YouTube.
You don’t need to be a Gmail user to use Tasks.
Rick McCharles 
Will check it out…I need one of these, but HATE gmail – so good news I don’t have to use it!