Remember these?



Handy for grocery shopping when you could feed a family of seven for about $20 per week.
_____

My first "computer" looked like this:



I was so excited as I waited for it to arrive via mail order. Bought it from an ad in the back of a magazine.

Pulling up on the bar at the top cleared it back to zero.
_____

How we've progressed in just a few short decades.