Two heads are better than one, but nine are even better. Nine businesses have agreed to participate in the Eco-Patent Commons, a first-of-its-kind not-for-profit organization which enables companies to pledge environmentally-beneficial patents to the public domain. The patents can then be used by anyone free of charge. The goal of the project is to establish a collection of environmentally protective patents which can be used to spread, develop, and improve methods for protecting the environment. This revolutionary idea does not aim to undermine business interests of its parent companie