
T-Mobile was the first mobile operator to sign an agreement with a search engine (Google) in order to make it their default search engine.
Now, T-Mobile has changed its mind and has dropped Google in favor of Yahoo, an action enclosed in in the Google - Yahoo - Microsoft war for the mobile website search and navigation.
The terms of the agreement specify that the One Search service will be available in 11 European countries in March. By then the users will have the Yahoo OneSearch website set as default along with the Flickr, Messenger, Mail, Weather and Finance services.
Yet the this is not a grown market, Yahoo is positioning itself as the leader company, with 29 mobile operators already as OneSearch costumers.
Now, the point is what kind or reaction is Google going to trigger in order to regain the leadership of the market? (If any)