I still completely disagree making the web an application platform. Because of the absurd HTML5 cult, many websites are obtaining unpredictable and inconsistent behavior. The difficulty of explaining it to my old parents is increasing day by day. Moreover, browsers are getting fatter unlimitedly and only a few vendors can survive and develop them. It gives browser vendors special privileges. As we are experiencing now, no one can stop this "Disable JavaScript" removing. How can people say this is "open" movement? The good old web is dying.

The web should be words and documents first (I think this page is worth reading http://justinjackson.ca/words.html). It's too late to say but if you want a sandboxed application platform, develop it out of the web. I still believe the plug-in was not a that bad idea, not the best idea though. At least you can disable it anytime and you have freedom of choice.

I suspect that the back button will be eliminated next. Because it collapses most web applications and "user experience".

If the web want to become a perfect application platform, all virtue of the web will be lost.