Hi all, today some quite unbelievable piece of luck happened to me: While I was walking by the back entrance of a smaller University here in Minneapolis purely accidentally, not thinking about computers at all, I ran into a pile of electronics. Short investigation revealed that it was a 1965 CDC 3000 series hard drive electronics cage (14" removable pack electronics), perfectly undamaged and complete with all the ~150 cards (it so happened that I worked on an identical cage about 15 years ago), plus a heap of cards from assorted ~1971 Univac / Burroughs machines ! Within the next hour I found out that the building will be completely remodeled, and had to be emptied out. Quite obviously, someone forgot about 25 years ago this set of things in the second-level basement; nothing else there, though. General lesson: we should ask all schools regularly for their renovation projects !! John G. Zabolitzky P.S. If anyone knows about / wants to get rid of CDC equipment of that vintage, please let me know !