Cell phones have changed the way people communicate. People no longer have to wait to gain access to a landline before making a call. Cell phones allow people to make calls from anywhere as long as there is a service network. The first cell phone was created in 1973 by Motorola. The sole function of this cell phone was to make calls. In the last 2 decades, cell phones have been created with the ability to perform other functions such as sending text messages and using the internet. Today many people use cell phones as they can perform similar functions as desktop computers. Whenever you are asked to write an essay on cell phones, it is advisable to examine a sample paper first. Once you get a general idea, you can outline the entire cell phones essay including the introduction and conclusion without difficulty.