Dear God, big old working exchanges?!We had a tiny little relay logic step by step PABX at trade school, adjusting her was punishment detail. Well, it was until they worked out I actually enjoyed getting the old girl to make party tricks...I wonder if I am actually allowed into the US these days...? Likely not... perhaps I can see some photos instead?Cheers mate!On Thu, Apr 27, 2017 at 10:57 AM, Bruce Ellis <bruce.ellis@gmail.com> wrote:For those interested in the Blit and other stuff from the labs, particularly if you are in the Seattle area, you might like to contact smj@sdf.lonestar.org who is the Associated Curator of the Communications Museum. He gave me a tour and I introduced him to games/crabs. Big old telephone exchanges in working order are fun!brucee