Recycling and storing tip for dry goods

I received an e-mail from a friend of mine - it contained this brilliant idea. (sorry, I don't know who thought of this, so I can't give credit where credit is due). At last a "USEFUL" idea!!!!! The guy who first thought of this idea should be given an award for originality!!! Now you don't have to grapple with rubber bands or knots that are tied too tightly. How to seal a bag and make it