As the technology has been growing up really fast, the cell phones we are using pretty much every day have developed as well. So far the highest technology in cell phone field is smartphone. It’s definitely nice to have a smartphone in our hands but I do not think it is really necessary to have one. Smartphone is almost like a pc. Wherever we go if we have enough signals, we can connect to the internet on smartphones. It’s the art of technology, but what we have to consider is what we have to pay to use the internet. To use the internet on smartphone, extra data plan fee, which is, about 30 dollars, is required. Paying 30dollars per month is not worth the money for some people. People just buy smartphones because others are getting them. Having a smartphone is a trend for today. It wouldn’t look better by having a smartphone in your hand. So if you think that smartphone is not the right choice for you, don’t get one. That’s smarter than following what others are doing.