Good news for Windows XP users (especially XP Home). Microsoft has extended the support period for XP Home and Pro. Originally, security patch related support was expected to end December 31st of this year. According to the article for XP Home…
So for the consumer versions of Windows XP, mainstream support was going to end on December 31, 2006 and there was no guarantee of any security hot-fixes beyond that time. Microsoft has now extended the mainstream support deadline for the consumer versions to an undefined date that is two years after the release of the follow-on operating system.