Vopium allows you to save up to 90% when making international calls or sending SMS from your mobile phone in your home country - and this without changing your current operator or SIM-card. You pay your mobile provider for a local call and Vopium for the international call. With Vopium WiFi you can even make 100% free calls and avoid roaming charges when abroad.
It only takes a few minutes to register at Vopium. Following the registration, you download the Vopium software, which takes the same time as downloading a new ring tone. Install the Vopium software, and you are ready to
"reach the world for less". 
Linear Mode
