Download this app if: you want to try another VoIP service.
BRAND NEW: Call Facebook friends anywhere in the world. For free.
If your friend is online, you can call them. They don’t need the app, they don’t need to download anything. And you pay nothing*If your friend is online, you can call them. They don’t need the app, they don’t need to download...
Check reviews — Might be worth checking the reviews in the Android Market for this one before downloading. Sounds like this service has some potential, but a few creases to iron out first: even if your calls to FB friends are free, they'll still use your minutes, but that's probably OK for international buddies.