The entire episode can be found here: http://www.tolleytech.com/go/index.php/all-shows/28-the-tolley-tech-show-episode-7 Segment from The Tolley Tech Show ht...
Top 10 Best and Worst Cell Phones
How Do Cell Phones Work?
Retro Commercial - Radio Shack Cell Phones - 1990
The Evolution of Cell Phone
Louis C.K. Hates Cell Phones
Cell Phone Facts : How Do Cell Phones Work?