FrequencyCast returns after a short break - thanks for bearing with us. In Show 125, we look at Amazon Alexa, the birth of British broadcasting with 2MT, fitness tracking for pets and contactless payment jewelery. In the news, revival of a Nokia classic, Nintendo Switch and the MakeAirFair campaign, plus your comments on 4G interference, and Sky boxes. Details at https://www.frequencycast.co.uk/cast125.html