I never really understood the business model behind Opera, a company that is selling a browser when everybody else in the World is giving it for free, both because it's included in the OS (IE and Safari) or because it's an OpenSource project (Firefox, Mozilla). Now Opera, probably because is seeing that his business model was wrong, has filed a formal complaint to the European Union. Then his CTO wrote an open letter to the web community. And in doing this, in my opinion, they showed they real intents: in the formal complaint, the one...