Here is the link I found for homework. It has to do with kids our age because if you really want a cell phone and you're our age but the bills are too high then you can change you i pod touch into a phone in wi-fi. It saves you a lot of money and it has a good service. We are also the new generation with all the technology and a lot of us have phones or i pods.

http://pogue.blogs.nytimes.com/2010/09/30/turn-an-ipod-into-an-iphone/?src=me&ref=general