When I was a kid, before laptops were commonly accessible, I had a device ... I can't remember what it was called, I keep thinking "Altavista," but I know that was a search engine, not a device. I do recall that it was blue.

Anyway, the idea was, you'd type into it and it would store what you typed locally. Later, you'd plug it into a computer's PS/2 port it would reproduce what you had typed by imitating a keyboard and literally typing out what was in its memory. My mom teased me because she'd sometimes review what I had put in and encounter &nbsp.

This device was how I discovered Y-connectors, which later resulted in me having a keyboard on my desk and a keyboard in a keyboard tray with one hand on each.