Technology 2017? 4th January 2017NewsDeleted User From self-walking shoes to full-body Airblades, the amazing tech 2017 should deliver | Technology | The Guardian https://www.theguardian.com/technology/2017/jan/03/from-self-walking-shoes-to-full-body-airblades-the-amazing-tech-2017-should-deliver?utm_source=esp&utm_medium=Email&utm_campaign=GU+Today+main+NEW+H+categories&utm_term=206857&subid=17322110&CMP=EMCNEWEML6619I2