Why Google Should Be Worried

Business Week News Clip: By buying Overture, Yahoo! is challenging its rival in the booming paid-search market — and giving Microsoft a headache as well
With the acquisition of paid-search provider Overture (OVER ), Yahoo! CEO Terry Semel officially has put a bulls-eye on Google.com, the world’s most popular search engine. Now Yahoo and Google will brawl for the top spot.
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