About a year ago I published an article about the Three sim card with the 12GB that started to work in 42 countries (besides the UK). That upgrade was from 18 countries.
Well now, they are upgrading again. To 60 countries. It really seems that they are, slowly, taking over the world. They are now covering one third of the world which is very impressive.
Check out the new list that includes Brazil, Singapore and the Bulgaria.