Few days ago i discussed about Twitter search engine
Now Twitter announced a Twitter search for everyone as it is previously available for few people or a person using powertwitter addon in firefox browser.
According to Twitter blog
“Every public update sent to Twitter from anywhere in the world 24/7 can be instantly indexed and made discoverable via our newly launched real-time search. What was that loud noise outside your apartment? Did you just feel an earthquake? What do people think about your company, your product, or your city? With this newly launched feature, Twitter has become something unexpectedly important—a discovery engine for finding out what is happening right now.”
As you can see the new search tool on the right hand sidebar.