Projected to begin in December, five Walmart stores (Secaucus, Vineland, Deptford East and Lanoka Harbor, New Jersey; Tullytown, Pennsylvania), will be testing a new trash collection system a la TerraCycle. In their parking lots, vistors should see a green converted trailer called a TerraCycle Center (how cool are these things?), which accepts 28 different types of trash, including yogurt containers, juice boxes, glue tubes, pens and more, which TerraCycle will upcyle into tote bags, plant pots, backpacks, pencil cases, portable speakers and more.