Adventures in hacking, 20 years ago this week.

The University of Wisconsin in Madison was always one of my favourite places to visit - I&rsquo;d show up to do a demonstration of some cutting-edge-at-the-time thing like AppleScript or Automator or Apple Remote Desktop or Dashcode or Writing Apps with Objective-C, and there&rsquo;s always be a fun, smart, creative and clever audience on hand. Students, network admin, faculty, always a great…