On 24/05/2010 21:30, Philip Pemberton wrote:
  On 24/05/10 21:04, Tony Duell wrote:
  A related point is that (for me anyeay) seeing
inside the machine is
 intersting. Now everyone here knos not to stick their fingers inside a
 powered-up computer unless they know exactly what they are doing. But the
 public don't. What if Joe Bloggs sticks his finger on a live part? 
 This is what Perspex covers are for. Show off the innards, but keep the
 fools away from the live parts. 
Exactly what we do every year when we show a running PDP-8/E to
first-year CompSci students.
--
Pete                                            Peter Turnbull
                                                Network Manager
                                                University of York