It just dawned on me while I was waiting my turn at Costco to buy gasoline. Everybody around me in their cars were looking at their cell phones. In fact, whenever I'm at a location around other people who are waiting for something, they're ALL looking at their cell phones. I don't know whether it's some kind of background content on the cell phones, or whether it's the electromagnetic waves from the cell towers. I know this sounds conspiracy'ish, but I really do believe the media and the cell service companies are pushing these devices for more reasons other than just making money.