Binders are like mail baskets: one day they are empty, the next they are overflowing onto everything around them. If you don't figure out how you want to organize your binder from the start you are setting yourself up for disaster.
Binders will continue to be a popular way of organizing and protecting information. If you shop around, you will come across differences like material they are made from, type of rings, and embellishments such as pockets to hold loose pages and pamphlets. Which is right for you?