I still have the first OSX around here (somewhere). I still have discs from the Apple developer subscription service. Oh, and most of the Inside Macintosh manuals. I just can't seem to toss them. Yet. But then I have a copy of the doctoral thesis that was the roots of Python, and some of the early AT&T/Bell Labs publications for Unix, and lots of other things that are too old and yet not collectable yet. *sigh* (I did have a Singer Friden calculator that used magnets and mercury reed switches for the keyboard, and had a small circlular CRT screen that showed the numbers entered in to it for calculations. (And the wife tossed it)) The good old days...