Correcting:

> I have an antique G3 Macbook, so I'm one up on you, there. ;-> It
> still functions, for long-ago values of 'function'.

Technically, it's a G3 _iBook_. I'm unclear off the top of my head,
especially after so many years, whether any machine was called 'Macbook'
back in the Pleistocene when this thing was being manufactured and sold.