by Rose Laden


Cell phone use is on the rise. Take a look around the next time you’re waiting in line to see one of the 1.2 billion cell phones that were sold throughout the world in 2008. The omnipresent mobile device is here to stay, giving users the power to communicate in ways that, until recently, seemed unimaginable. Multi-tasking has taken on a whole new meaning, as consumers grocery shop while paying bills, conduct business on the train and make appointments while ...