Imagine you are going to set up an office. It might be a legal office, a sales office, human resources department, finance department, whatever. Think about what you'll need in your office. Well, you'll need some desks and chairs, and some other basic furniture, right? What kind of equipment will you need? Well, some telephones, of course, maybe some computers, but what's one other machine you can find in any office anywhere in the world. Here in Japan, you can find this same piece of equipment in libraries, schools, and even convenience stores. Do you know what it is? Okay, here is another hint. It has been around for a long time, even before personal computers. Another hint. It's big. You use paper with it. Without it life would be really hard. Okay, some more hints. Some of its "children" include the fax and the computer printer.