Internet Explorer 9

Microsoft is currently working on Internet Explorer 9 and Ryan Gavin at Microsoft has been given the task of getting IE6 users down to zero. 

Microsoft will support IE6 until April 2014 on Windows XP Service Pack 3. IE9 will not work with Microsoft Windows XP.


ZDNet reported that some companies still use IE6 because some website such as Facebook do not work properly.
Other companies are phasing out support for IE6. Google reader will no longer work with IE6 from 1st June 2010 and it will suspend support for Gmail later this year.