In the past few years, Bluetooth headsets have become must-have accessories for cell phone fanatics. The benefits of these hands-free, wireless devices are obvious, particularly in the wake of state and local laws that require the use of a headset while driving. And just as the number of headsets has exploded, the number of Bluetooth cell phones has increased as well. Integrated Bluetooth is now present in a broad range of cell phones--from high-end smart phones to low-end functional models. Of course, cell phone Bluetooth usage is not limited ...

In the past few years, Bluetooth headsets have become must-have accessories for cell phone fanatics. The benefits of these hands-free, wireless devices are obvious, particularly in the wake of state and local laws that require the use of a headset while driving. And just as the number of headsets has exploded, the number of Bluetooth cell phones has increased as well. Integrated Bluetooth is now present in a broad range of cell phones--from high-end smart phones to low-end functional models. Of course, cell phone Bluetooth usage is not limited ...