Adding another thing when you do this on the web, Google has finally launched its long-rumored "service recommendation. (Try here.) It seems that Google is increasing its algorithmic search results from contacts with the recommendations. Google Matt Cutts said the maxim "When someone suggests something, it's a pretty good indication of quality." The assumption is that their friends would say, you will find the best coffee shops in Austin or world class recipes mushroom risotto. Although the tweet and Facebook "hold" allows users to answer the assignment, +1 s are simply public votes on any of the links can be found via Google search.

Experimentally presentations today, we use only Google search results, but will eventually be available from other links. Sites like Facebook, Twitter and Tumblr have proven to be useful alternatives to seek to find and share interesting content, and the hybrid approach of Google, with a potential user base of millions, could help improve the quality of search results.

As Google finally settled with the FTC today, Buzz disaster last year's private life, it is noteworthy that the contacts and privacy are an issue. With supporters, contacts and profiles filled in Gmail, Google Reader, Talk, Buzz, profiles and other services, exactly who their +1' s go remains uncertain.

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