Simplecall.com is offering 0.5Pound free credit on registration to try there services. Simplecall.com is a UK based VOIP company Main Highlight is that you don't need any sensitive credit card information to register for the service.
Main Highlights --
(+) Premium Call quality
(+) Multiple call options like Direct Call, PC2Phone, Access number
(+) Per Second Billing
(+) Multiple payment
Main Highlights --
(+) Premium Call quality
(+) Multiple call options like Direct Call, PC2Phone, Access number
(+) Per Second Billing
(+) Multiple payment
