Love the videos. I discovered them a few years back, and mentioned them to a few friends that have gotten into retro computing--they are a big hit.

I teach intro. to programming, and some students were asking me if I knew about the Commodore 64, Amiga, and Apple II that they had seen on a YouTube channel.
Well...of course I did, and pointed them to your series. Once again, they are a big hit with kids that think a Windows XP computer is ancient.