Quote:
Originally Posted by slayda
Showing my age here but I have a "still working" HP-35 calculator -1972 ventage ($395 - that's 1972 dollars BTW). Can't find a battery pack for it but it still works when plugged up. {Of course that was back when mem were men & electronic item were made to last.}
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Ha! When we packed up to move just recently, I found ALL THREE of my slide rules, still in perfect working order!
Oh, you want something with batteries...

My Newton MP 2000 still works. I get about 2 weeks of life out of each set of 4 rechargeable AAs with normal use. (Which for me, used to include banging away at the keyboard for several hours each day, in addition to pen-based PDA stuff)