I knew about Margarine being plastic a long time ago. When I found out I was allergic to dairy products, none of my friends believed me. I told them I was not eating plastic, and I could not eat butter. But now, I'm not so allergic to butter, but I just choose not to eat either if given the choice (obviously, in some things it's NEEDED) because it's unneeded calories and fat, for both.

Very interesting article though. I'll have to save this thread and show it to people.