Google has unveiled its implementation of real time search, which will be going live soon. Now, whenever you search for a topic, you'll be able to see live updates from sites like FriendFeed and Twitter, enabling you to see what others have to say about what you're interested in (of course, you'll get updates from news sites, also). This feature is also handy for discovering important news that you didn't already know about. For example, Google showed a main story about GM's stabilizing car sales, but underneath, the real time search displayed an article about the CEO of the company stepping down.