Internet Explorer 9: Microsoft shows early build at Mix10

Microsoft has taken the wraps off a very early version of Internet Explorer 9, a new edition of the Web browser it hopes can catch up to the latest speed demons from Google and Mozilla. So basic is the build on show at Mix10, it doesn't even have a back button, but it's already nearly as fast as Chrome. You can download a platform preview now, and read Stephen Shankland's full story at CNET News: Microsoft modernizes Web ambitions with IE9.