Vopium Desktop advantage Call any mobile across the globe from Vopium Desktop using Vopium call credits or call plans People know it is you calling, since they see your phone number. If they miss the call, they can call you back. Call free from Vopium Desktop to Desktop and mobile Vopium WiFi users around the world Send SMS from Desktop to any mobile anywhere with Vopium call credits or call plans IM chat services brought together under one roof, Facebook, Twitter, Gtalk, MSN, AIM, Yahoo, ICQ Share mobile and Desktop account info - call credits, call plans, call history, mobile contact book* Need to call a friend on Desktop? No need to search for them or gain permission - just call their mobile Vopium 2 Vopium calls ring on Vopium Desktop, if unanswered, call forwarded to mobile - you're never out of touch No special user name required - it's your phone number, your Vopium log in View call history, including calls made from your mobile and Desktop Vopium Desktop is available for Windows XP, Windows Vista and Windows 7. Vopium for MAC will be available soon. * Contact book sharing compatible with Blackberry and Nokia mobile phones.