That reminded me. Standing up, walking to the television to change channels.
EDIT: Five-digit phone numbers. There's still a few old-timers around, I ask them for their phone number and they just give me the five digits, it always throws me off and I have to ask for it again.
Ms-dos
We didn't have garbage men when I was a kid. We took the trash out to a bin (built from old plywood) by the garage that had 4 huge cans in it and then once a month I helped my dad take them to the dump.
I remember in small towns people would burn their garbage in 55 gallon drums. No EPA in those days!
The TRS-80 was Radio Shack I think. TI had the 99/4a, that's what I had!
Or the Commodore 64 that friends had.