Just to reveal the true geek within me, on Saturday I got hold of the front panel of the PDP 11/45 that we used to run in the department 20 years ago and I cannot tell you how pleased that made me. I thought that the system had been traded in to DEC for a VAX, but it seems to have been hidden away in a cupboard somewhere and in the general move that is happening just now it just appeared outside my office! It even has the key still in the panel.