Windows XP supported until 2014 !~!
Yes its true, some good news for those of us who wish to wait before upgrading to Vista
Microsoft Announces Extended Support for Windows XP Home Edition, Windows XP Media Center Edition
With the addition of Extended Support, the support life cycle for Windows XP Home Edition and Windows XP Media Center Edition will include a total of five years of Mainstream Support (until April 2009) and five years of Extended Support, matching the support policy provided for Windows XP Professional.
http://www.microsoft.com/presspass/press/2007/jan07/01-24ExtendedSupportWindowsMA.mspx
This is taken directly from the Microsoft website
It's My Secret