A good write-up and read, as ever, Ken. I've a punch card from that machine (somewhere!) - picked up the last time I visited the museum. I used to fly over fr

A good write-up and read, as ever, Ken. I've a punch card from that machine (somewhere!) - picked up the last time I visited the museum. I used to fly over from the UK a few times a year to visit corporate HQ in San Jose, and I used to enjoy taking the VTA light rail to Mountain View at the weekend and walking to the museum. Sadly, I have now changed jobs so the chances of coming over again are very low - unless you need to hire a 'specialist' to hold your multimeter!?