Google will soon know far more about who you are and what you do on the Web.
The Web giant announced Tuesday that it plans to follow the activities of users acrossnearly all of its ubiquitous sites, including YouTube, Gmail and its leading search engine.
Google has already been collecting some of this information. But for the first time, it is combining data across its Web sites to stitch together a fuller portrait of users.
Consumers who are logged into Google services won’t be able to opt out of the changes, which take effect March 1. And experts say the policy shift will invite greaterscrutiny from federal regulators of the company’s privacy and competitive practices .... Read more at http://www.washingtonpost.com
