I like to have a local number for the girls, otherwise they have to call an international number, plus its cheaper and I have found that all over the world buying a sim card is dirt cheap and it almost always included minutes. Because the rest of the world is poor they mostly text, so thats what I do as well.
I use skype to call /text to the US, and I always buy a local sim where ever I am
I use skype to call /text to the US, and I always buy a local sim where ever I am