While the original cell phones were solely used for contacting other individuals, cell phones today can serve a wide variety of needs besides being just a phone. Cell phones can be used to store contact information, make to-do lists and reminders, and have a simple math calculator built into the device. These are only the simplest of amenities. Most recent cell phones can send and receive e-mails, are able to retrieve information through internet connection that is available, use a portable GPS system, or possibly watch TV or listen to music on the built in MP3 player. With all of these incredible functions, the cell phone has become somewhat of a mobile computing device that can fit in your pocket. All of these additions have made the cell phone that much more intricate, yet even more helpful. They have added convenience to the lives of those who have access to them, which is a large population. An estimated 82% of Americans own a cell phone.This proves just how many people have been affected by the invention of the cell phone.
Cell phones are not only in use in the United States. People around the globe have