yeah, if "it's all over" depends upon something that will never happen. And I wouldn't be so sure one is even under development. All this time and all the Javascript development that has gone on. I don't think there is even one good Javascript development on par with "real" development language's IDEs. And Flash "script" style development environment would be even more specialized. So yeah, unless someone like Google or how about Symantec? steps up and creates something, browser independent, the was is far from over.