LinkTipIdea highlights an interesting article from USA Today about using your cell phone while traveling abroad.

Because we rely so heavily on cell phones these days, most people take it for granted that they can be reached on their cell phones in most locations. However, as the article states, this can all change when traveling abroad. If you are going away on business to another country, make sure you know if your phone is going to work or not. This article lays out a few different options for how to go about this, be sure to check it out if there is even the possibility that you might be traveling in the future.