I love this so much. Everything about the text mode of PCs (that is, what we used to call "IBM compatibles") is burnt into my brain at the deepest levels. Seeing this is like a jolt of electricity.
If you ask me to picture "what does a byte look like?", I am not going to think of binary or hex, I am going to instantly imagine the "extended ASCII" of code page 437.
If you ask me to picture "what does a byte look like?", I am not going to think of binary or hex, I am going to instantly imagine the "extended ASCII" of code page 437.