Microsoft confirms IE10 will have "Do Not Track" on by default
When Microsoft released the preview of Internet Explorer 10 at the beginning of June and announced that in Windows 8 the browser will be sending a “Do Not Track” signal to Web sites by default, the statement started a heated discussion among advertisers, online analytics companies, and the Tracking Protection Working Group of the World Wide Web Consortium.
The decision has been welcomed by privacy advocates, but it is believed that it just might ultimately kill the Do Not Track initiative started by the U.S. Federal Trade Commission, which, by the way, does not compel sites to comply with the user's do not track request.