Communicating in the 20th century is no problem. There are various ways to get in touch with someone. In fact, it seems as if a new way of communicating comes up every year, and each new way makes the last one seem obsolete. People can communicate by mail, telephone, facsimile, electronic mail, chat rooms, and conference programs such as AOL„µ instant messenger and internet relay chat. Some ways are quick; some are not. Some ways are cheap; some are not. One way of communicating quickly and cheaply is via the internet. Through the in ....