Camera phone posts pictures of garbage on Facebook, encourages recycling
(AP) - Now on Facebook: Your garbage. Or at least, the garbage of five households who signed up for a Newcastle University program that posts photos of every item dumped in one garbage can on Facebook. Hoping to raise consciousness about recycling efforts, it uses a sensor and a camera phone to snap an image each time the garbage can lid shuts. The person who does that is not photographed, and households that participate will be rated on how efficiently they recycle. So far, researchers say it's working. Non-recyclable garbage has diminished in the weeks since the program began. More»