Google is world's top brand
Google is the world's most powerful brand, knocking Microsoft off the top spot in an annual list of the most wanted brand names.
The Brandz Top 100 Most Powerful Brands List, drawn up by Millward Brown Optimor, says the search engine giant's brand value is $66.4 billion, a rise of 77% on last year.
The top UK brand was Vodafone.
