Here’s a cool new toy. A popular article on Forbes today details a new smart phone app called “Buycott,” which is catching the attention of shoppers who want to make sure their money spent on groceries and other basic products isn’t enriching corporations with bad records on social and environmental responsibility.

A provocative new video from Brave New Films exposes what appear to be serious environmental crimes in Crossett, Arkansas, caused by waste product at a Georgia-Pacific plant. Georgia-Pacific is owned by Koch Industries.