>Google has been slow because they can’t figure out how to release this without destroying their business model. I don't think that is the real explanation bec

>Google has been slow because they can’t figure out how to release this without destroying their business model. I don't think that is the real explanation because even I can think of how to monetize it. Just have AdWords read your chat and advertise to you based on it. Far from a clever idea, it's exactly the way search already works!