TerraCycle is a company that converts ordinary trash into consumer goods.  They work with schools and non-profits to obtain the materials they use.  TerraCycle provides the groups with collection kits and pays them for the waste material they send in. TerraCycle upcycles things like chips bags, drink pouches, and candy wrappers into backpacks, clipboards, buckets, and cleaning solutions.  Now TerraCycle  has introduced the Frito-Lay speakers.  These speakers are portable, foldable, and work with any computer or mp3 player that has a 3.5 mm headphone jack.  The speakers are about $20