My dear son bought me an iPhone 4 today. He knows how much I love gadgets. He got one as a graduation gift and I think he just got tired of listening to me whine about my old phone. One of the best features of the new phone is Face Time. Using a wireless network, we can video chat from our cell phones. (My old iPhone did not have that capability.) I don't know if Steel realized that Face Time was the reason I wanted the new phone. Now, I can SEE and talk to him while he's away at school. He keeps telling me that they don't have wireless networks at school, but I vividly remember them telling us that the ENTIRE campus has wireless network access. We'll see how often he answers.