Save money — sounds almost as good as FREE. Jim Hamm to the rescue. He's found a very important article with warnings we need to read and heed. See here. He explains, "If you use a cell phone, you may want to read this article about third-party vendors somehow adding subscriptions to your service. Subscriptions that you don't want and didn't subscribe to, and which increase your monthly cost. I don't understand how this can happen, but according to the article, it can. I notice that AT&T (and maybe other carriers) permit a subscriber to place a block on their service so this can't happen. We've not had a problem yet, that I'm aware of, but I plan to call AT&T and place a block on our service.
"The other thing to do is review your monthly bill carefully."