1.)Dialed In: GPS Cell Phones ---This site is about the way GPS's in cell phones work. It talks about how it works, how to get directions, and basic requirements of it.
2.)Cell Phone GPS "How does it work?" ---This site is about how GPS Phones work. It includes answers to "Can I use my GPS cell phone to get turn-by-turn directions" and "Does a cell phone with GPS invade my privacy".
3.)GPS vs Cell Phone GPS ---This site is about the differences between GPS's and Cell Phone GPS's
4.)GPS Cell Phone ---This site is about the safety features that come alone with GPS's on cell phones. It talks about the different software you can get to accomplish this as well as the different options available with certain cell phone providers.
5.)How GPS Phones Work ---This site is about the basics of how cell phones and GPS systems tie together.