Mobile phones (also known as cell phones) have revolutionized the way we communicate, and even the way we think about communicating. People use their mobile phones to get together with friends, call for directions and moral support when lost, gossip with friends or play games while waiting in line, and simply for talking any time, any place, to anyone. In some ways, the ubiquity of mobile phones can be annoying for those not in on the conversation, but there is no denying their usefulness and convenience....more