GPS Is Smartening Up Your Cell Phone

I read a article comes from NPR news website. It discussed how the GPS (Global Positioning System) influenced our life by cell phone. Nowadays, cell phone not only can call someone you want to speak with, also it has many functions to help us to figure out many problems. One of the functions is called GPS. This device leads people to find out the direction, and it shows the track to go the destination they want to go. Also people can search for the Bank, the restaurants, and the community near by them. If our friend has a party today, they might set their friends’ home address up into the GPS. It might offer them where the destination is. So, I believe that we will have much convenience by GPS