Chain of Fools : Upgrading through every version of Windows

This is just brilliant. Mental, but brilliant.

Couldn’t do this on a Mac. The oldest OS you could put on a current model would be Tiger (if that - you’d probably have to image it to do it).

And if you did it on say, the last PowerPC based Mac ever made, the Dual Core G5, you’d have to start at System 7 (No PowerPC support before then) and all your Classic stuff would break when (or if) you got to Leopard. Then it wouldn’t go any further.

Congratulations Microsoft, I guess?