IE9 was released today for public
http://blogs.msdn.com/b/ie/archive/2011/03/14/ie9-release-globally-available-for-consumers-and-businesses.aspx
http://blogs.msdn.com/b/ie/archive/2011/03/14/ie9-release-globally-available-for-consumers-and-businesses.aspx
Also, The death countdown for IE6 has begun
http://ie6countdown.com/