But this is an easy idea, and it's been done before. The only thing that's really different here is the timing of the announcement. And the "omg chad hurley r

But this is an easy idea, and it's been done before. The only thing that's really different here is the timing of the announcement. And the "omg chad hurley reads hacker news" angle. (Of course, everyone thinking that this is even remotely the same thing as Google Instant is also completely missing the real innovations in that product.)