Recycling/Vending Machine

Genius idea: Pugedon, a company in Turkey, created a machine that dispenses food and water for stray dogs, in exchange for plastic bottles. While I don't usually condone feeding strays--they would be better off in shelters--this idea is especially significant in Turkey, a country known for large population of stray dogs. The city of Istanbul is home to 150,000 stray cats and dogs.

So bravo Pugedon--this is a win/win worth emulating.