I have a question regarding storage and how to organize digital content. I've been buying stuff on Itunes and I think I want to continue to do that, but I'm a little worried about storage space on the computer. I probably shouldn't be because I do have plenty now, but just generally, where do you put your digital content so it doesn't take up so much space on the computer? Do you have USB discs to put it on as back ups or is there an easier way to organize. I'm just merely curious at this point.