On the heels of some major search improvements earlier this week, Google has announced another round of search-related updates today – this time to its “related search” feature. On the surface, these changes are simply meant to make the display of related queries much easier for users to navigate.
Starting today, if you perform a search on a particular category, Google will display some of the most popular and referenced items within that category. It will also include the three top sources of this information.
Article source: RRW http://feedproxy.google.com/~r/readwriteweb/~3/8zREzzaDHVo/google_makes_it_easier_to_use_related_search.php