It's interesting how those notebook scribblings are so similar and look so familiar. I too have a couple of those in my attic and they are the same yellowed gri

It's interesting how those notebook scribblings are so similar and look so familiar. I too have a couple of those in my attic and they are the same yellowed grid paper, scribbled full with flow diagrams, Z80 assembly snippets written in a clumsy teenager hand, character code tables, assembler to machinecode translation tables, sprite and tile graphics layed out on the pixel grid, etc... I follow a couple of 8-bit veterans on Twitter, and from time to time they whip out their old game design binders, and they all look the same, no matter what computer they were on, or whether they lived on the left or right side of the iron curtain :)