GTalk2VOIP has been written about on this blog earlier as an radio, VOIP and SMS service provider via Gtalk and other popular IM networks, now GTalk2VOIP in collaboration with Talkster is offering simple, fast and free international calls to more then 30 countries worldover.

Unlike most of the other free voip service providers Gtalk2Voip requires no registration or login, using the service is very simple as it integrates into your existing instant messenger service allowing you to make call from anywhere with ease. This ad-supported service offers unlimited free calls to any phone, landline or mobile in more then 30+ major countries.