Using Google today, you may have noticed that something feels slightly different — the look and feel of our search results have changed! Today’s metamorphosis responds to the increasing richness of the web and the increasing power of search — revealing search tools on the left and updating the visual look and feel throughout. While we are constantly rolling out small changes and updates, today’s changes showcase the latest evolutions in our search technology, making it easier than ever to find exactly what you’re looking for. (via Official Google Blog: A spring metamorphosis — Google’s new look)