Search Wars: Twitter Versus Google
blogs.harvardbusiness.org
blogs.harvardbusiness.org
They do that all the time.
Plus: Just because Google is dominant right now does not mean that everybody else will be into search. I wonder why people try to convince us that Twitter is about search while it is a social networking platform per definition. It can be used as social news or social bookmarking but even its rudimentary real time search feature can't replace Google.