Here is something that everybody needs. These ultra-cool, easy-to-clean, fun-to-look-at recycling bags are available over at dwr.com. They have velcro on the sides that keeps them stuck together and they have little pockets on the front that tell you what goes inside (or you can have your little people do custom drawings for each recycling category.)
Seriously people. Get these. Save the Earth and be stylish too. And all for only $22 plus shipping.