Google Inc. , the world’s largest Internet-search company, is making a bigger push into entertainment services, adding music storage and movie-rental features to its Android software for phones and tablets.

Stocks rose amid improving earnings, sending the Standard & Poor’s 500 Index up for a third day, while gasoline surged as flooding along the Mississippi River threatened to cut supplies. Greek bonds rallied as speculation grew the nation will avoid a debt restructuring.

Microsoft Corp. may have a tougher time convincing wireless operators to support mobile phones with Windows software after its $8.5 billion purchase of Skype Technologies SA, analysts said.