Google Experimental-Today's exitement from Google !

Google the search engine giant as usual playing with their search algorithm for providing more sophistication for their users.
Google Experimental search is one of the brain child of Google from their Labs released today.
When users search for a word.It will categories the search in to different types like........
Timeline and map views-- where you can see the results on timeline or map.With the timeline and map views, Google’s technology extracts key dates and locations from select search results so you can view the information in a different dimension. With the timeline and map views, Google’s technology extracts key dates and locations from select search results so you can view the information in a different dimension.

Type the following in Google

nanotechnology view:timeline

Keyboard shortcuts--This is for navigating easily through search result quicly and easily minimizing use of your mouse.I would say this is really a good enchancement in the searching tool.
Check out this link for actual shortcuts--http://www.google.com/experimental/
Left-hand search navigation---Search deeper in a particular type of content—patents, products or news, for example. Google searches across all kinds of content, then ranks results by relevance
Right-hand contextual search navigation---Similar to the left-hand search navigation, right-hand contextual search navigation allows you to search deeper in a particular type of content or to search related terms—but from the right side of the page.