You know that feeling when you find a five dollar bill in the jacket of a coat you haven't worn in ages? It's like winning the lottery finding money you didn't know you had. That's why every Canadian needs to know that they just virtually found $20 (at a minimum) with Foam for Cash, and claiming it couldn't be easier. Why are you owed this money? Several manufacturers of polyurethane foam products allegedly formed a cartel to fix prices, between 1999 and 2012, resulting in inflated …