I did some of my first programming in HyperCard in elementary school, so it's a nostalgic subject. It was a clever and flexible program. Its game-creation sib

I did some of my first programming in HyperCard in elementary school, so it's a nostalgic subject. It was a clever and flexible program. Its game-creation sibling was WorldBuilder, which I "borrowed" from my 5th grade computer teacher, because it had been discontinued when Aldus bought the Silicon Beach company and they wouldn't sell it to me.