In the early eighties we got a unit which we think is a Incoterm SPD 900 intelligent terminal. At that time it was running just fine. Until now we had it in store but it has not been tested again lately. Now I would like to see if it is possible to get it running again. It is quite interesting in that it is a display unit with built in computer. The CPU is a Incoterm proprietary implementation with a core memory. Attached to this display unit there is a disk unit that employs hard sectored diskettes. The machine was running an operating system called SPD/DOS. Actually there were all sorts of software for this machine as I recall. Even small games. An early personal computer in some sense. When searching the net I came across this post http://marc.info/?l=classiccmp&m=104965775322087&w=2 by Al Kossow. Well now, more than 12 years later, I can confirm that the disk found by Al is Anyway. I have put together a page with some information on it: http://www.datormuseum.se/peripherals/terminals/incoterm-spd-20-20 If there is anyone that can enlighten me more about this unit I would appreciate it. If there would be engineering drawings available I am very interested. During my searches on the net I found this page with mostly ex Incoterm people disussing: http://www.vintagecomputing.com/index.php/archives/33/window-to-the-sky-the… Another interesting thing is that the SPD/DOS reference manual still can loaned from a library in Sweden. http://miks.kib.ki.se/search*swe/?searchtype=X&SORT=D&searcharg=SPD… Apparently at Karolinska Institutet in Huddinge south of Stockholm. Maybe I should go and find it there... The reason for being available is probably that these terminals were used by the Swedish LIBRIS II system at several libraries in Sweden. /Mattis