I hope someone still use Windows XP even after extended support ends in 2014.
After 2014, Microsoft strongly advised that you forget Windows XP now and migrate to Windows 7, or even Windows 8.
Then Windows XP users commented about this:
No. I don't want to migrate to Windows 7. I am very happy with Windows XP. No Windows XP = no life.
Then if Windows XP crashes, just buy a new copy of Windows XP again or if there's no Windows XP package I want to purchase, then I just buy an old computer with Windows XP included.