But the European Commission downplays reports of a levy on search engines such as Google.
Wall Street will look to comments from Fed Chairwoman Janet Yellen on interest rates; futures are higher; Carl Icahn recently discussed selling his stake in Herbalife, a report says.
Cramer says he doesn't understand the obsession some investors have with the Federal Reserve. Forget the Fed.
As more and more sales shift to e-commerce, governments are looking for their cut, too. Google Fiber enters Salt Lake City.