Betamax have done it again. On the 17 February they launched another new VoIP provider at www.internetcalls.com offering free calls to 45 international destinations. This is the 6th company in their group offering free VoIP calls (VoIP Buster, VoipCheap, Voip Stunt, SparVoip, NetAppel and Sip Discount). For an up to date overview of all free VoIP destinations please cheak our link Free VoIP.