By:Christopher Null
As time goes by there seems to always be new technologie that has an impact on people daily. One of them being cell phones, there are mayn that are cheap and many that are not so cheap. this meaning that many phone compainies make you sign a two year contract, so that you will continue with your service. cell phones from periods of time have changed, to now where their are smart phones that now able you to go online and over time it continues to change and their are more things that you can do with your cell phone.