Cell phones have become an almost permanent attachment to most of us. For a number of years there was a debate about whether children should have one. There is no longer a debate. Children everywhere possess cell phones. A better question is related to amount of use. A recent study looked at that question. They obtained permission from parents to remotely record cell phone usage. The most interesting thing was that they recorded it in children three to five years of age. They measured the time of use over a seven- to 10-day period. They then asked parents to estimate how much time they thought their children actually spent on the phone. They compared the two figures to see how accurate parents’ perceptions were. About one-third of the children had their own device. They did not need to borrow one from the parents. The most common sites were mainstreaming in nature. YouTube was the number one viewing site. It was followed by YouTube kids. The Internet browser was frequently used. Siri was frequently used to answer questions. There was also frequent use of video streaming. Thus the things done on the cell phone did not differ a lot [...]