An EULA is not a copyright license, nor does it give permission. The practice of EULA comes from Shrink wrap contracts, i.e. a contract that dictate how a produ

An EULA is not a copyright license, nor does it give permission. The practice of EULA comes from Shrink wrap contracts, i.e. a contract that dictate how a product is used after a person have physically bought it. The origin of those are Standard form contracts. One major difference between copyright law and contract law is that one is defined under international agreement, and the other is defined by each nation. There is no Berne Convention for contracts and EULA's. There is no obligation between nation to recognize EULA "rights".