We lost AI pioneer Marvin Minsky on this day in 2016 from a cerebral haemorrhage, aged 88. Amongst other things, along with John McCarthy he co-founded the MIT AI Lab, co-invented the Logo "turtle", was mentioned in Arthur C. Clarke's novel "2001: A Space Odyssey", and built the first randomly wired neural network learning machine, SNARC, in 1951. He is now thought to be cryogenically preserved as "Patient 144" at Alcor (he started cooling on 27/1/2016). -- Dave Horsfall DTM (VK2KFU) "Those who don't understand security will suffer."