• In Google Search, autocomplete is that mechanism that tries to save your time, by making suggestions appear after the words you’ve already typed. Google itself tells us how its autocomplete works: predicts and displays search queries based on other users’ search activities… The autocomplete data is updated frequently to offer fresh and rising search queries. Right now, if you type “Berlusconi” in, the result is what you see in this snapshot.

  • Whenever we find interesting Web pages via Rss or aggregators like Google Reader, our natural reaction is to signal them to all our friends and colleagues who may be interested. Sometimes we do this by sending the same links to those pages that we found in the aggregator or Rss reader via email. Other popular options are pasting the links on our Facebook wall or feed them to some URL shortener for Twitter.