Facebook has recently announced the “Graph Search” feature, launching it in ‘Beta’ mode.
To quote: “Graph Search will appear as a bigger search bar at the top of each page. When you search for something, that search not only determines the set of results you get, but also serves as a title for the page. You can edit the title – and in doing so create your own custom view of the content you and your friends have shared on Facebook.”
Enjoy the video which lucidly explains the concept. The search + social phenomena was started by Google+ and is here to stay!