If taking an open source product that is released under a license that allows you to use in some ways and then using it that way and making money off it somehow

If taking an open source product that is released under a license that allows you to use in some ways and then using it that way and making money off it somehow is considered to be "exploiting open source" then yes, Amazon is guilty of that. I for one wouldn't use that word in this use case. They are just one of the many companies that legally use the product to make money with it. EDIT: While on this subject, does that mean Amazon is "exploiting open source" by building and selling products using their own Android fork off the open source code and not paying Google for it? :)