discounted international calling

a friend gave me the hint to try out the ubi-call-service by ubisun for cheap international calling – so i did …
and i have to say that it is a very easy to use system, definitely reducing your costs on international calls, especially while travelling around the world.
after a short free sign-up you will get a unique ubi-call number, which you dial if you want to make a call. once you hear the ringing tone, simply hang up your phone. then you will be called back and you can dial the number you wish to actually call.
but see here how it works in detail … and save some money too!