Cheap GPS Mobile Perhaps it says a lot about the modern humans when we no longer rely on our own brains to remember how to get to a place. We simply rely on new devices such as a GPS tool. But then, modern humans have bigger things to worry about and we need to choose convenience if given the chance. This is why we are thankful that there are GPS handsets. And of course, we are also even more grateful of the fact that there are cheap GPS mobile phones.