Yes, there is actually a website that identifies locations around the world where you can glean free fruits and vegetables:  fallingfruit.org – mapping the urban harvest!  It also identifies public water wells and – – trash bins and dumpsters with excess food waste.  alrightly then!

You click on the number and the map becomes more and more local – I did not know that there were black walnut trees in Downers Grove with nuts free for the taking!  Somebody figure out how to locate the best dumpsters, please.  This is intriguing!