No mention of ham radio but we're just waiting to be disrupted anyhow. :-) A Short History of Radio Explains the iPhone�s Success Harvard Business Review https://hbr.org/2017/06/a-short-history-of-radio-explains-the-iphones-succes... -- Tom ===== e-mail: k1ki@arrl.org ARRL New England Division Director http://www.arrl.org/ Tom Frenaye, K1KI, P O Box J, West Suffield CT 06093 Phone: 860-668-5444