Just realized...I'm sitting here at a plastic keyboard, on a plastic chair, wearing mostly plastic shoes. The computer monitor is mostly plastic. The printer...plastic. The top of the woodgrain-looking desk...plastic. The girl in the next building has a couple of plastic...uh, nevermind. But, when I look at old pictures from my grandparents era, very few things were plastic. I'm guessing...with the oil shortage and all , that there will need to be a new invention that takes over to shape our world when plastic runs out. What do you think it will be? Molded moon dust maybe?