This is why I had foolishly started my own browser. It is scary to think that the computing experience is limited and defined by one company and its practical monopoly. There should be something which is like Chromium, but more Chromium than Chromium, and enforced by law, and which other browsers plug into, or derive from, so they can't force the world into one standard experience, if it makes sense. (and same thing for Facebook, there should be a fundamental social network which has an API for others to plug into). I don't know if it's a failure of democracy, or if it's better that way. (also, the extension is nice). Anyway, eventually we'll make extensions through the layer on top, by graphical analysis, and then no one can prevent it.