Keynote address: Creating Welcoming School Communities (2009)
26 years ago, on this day in 1973, the first call was made on a mobile phone other than a car phone, when Martin Cooper, a Motorola executive shocked New Yorkers by walking down the street talking into a shoe-shaped handset. We've moved a long way since then, when there are more mobile phones in Australia than people, and phone calls are just one of the many things that they now do.