Western Union wins hands down
I know people in several countries that I've visited on mission trips (Ghana, Guatemala, Honduras, Haiti) and there are times when I have wanted to send money to one or another of them, so I was interested when PayPal sent a note about cheap transfers to foreign countries. Sending money overseas can be challenging because of various differences in banking systems and so on. Twice when I wanted to send money to Honduras I found somebody in the US who was going to that area and had them physically carry the funds to the recipient. That's not always an option. A cheap and easy transfer would be a good thing.
Imagine my disappointment when I discovered that NONE of the countries I have visited are on the list that PayPal has set up.