I just travelled through Asia (Cambodia, Laos and Vietnam) for two months and, indeed, everyone still uses Windows XP. I was actually pleasantly surprised when i used XP again after many years in internet cafes and noticed it to be good in terms of user interface. Things 'just work'. Maybe because i've used XP for many years, but i had the impression that many things were in logical places, little bloat or silly stuff that you get in Windows 8 and, most important at all, very fast and responsive even on the old machines they had there.