Google continues to undertake its search engine more social. As one effort to achieve this purpose, Google will include comments on Facebook in search results.
Therefore, everything comments posted by Facebook user’s publicly viewable settings will appear in Google search. Facebook will protect the comments that have been set up as private or can only be viewed by persons allowed by users.
Quoted from CBS News on Monday (11/07/2011), this move as Google's efforts to expand its reach to a variety of user-generated internet content, which had been hidden from its search engine.
Various updates by Google are also suspected to be Google answer from facebook critic recently. Giant Social networking claimed that Google does not provide the information desired by the user and therefore an online search in the future should be more social.
Last week, Google also updated basic ranking algorithm in its search engine. This update makes Google's search results more up to date
