I had to use four floppy drives on a project I did - the UCSD editor had to be set up to swap parts of itself to those extra floppy disks, or there was not enough room for the code. I don't remember all the details anymore, but it was tight.
As for the poster - I remember that I saw it, but I just can't recall where, or where it came from (but I probably saw it somewhere near where I worked. So long ago..)
