The key to broadband VoIP phone is probably the low cost. A line of VoIP phone is not only less expensive than conventional telephone line gives you more benefits to make and receive calls, long distance and international calls. The package of an excellent free service call waiting, call forwarding, caller ID is offered by many telephone companies broadband is like the icing on the cake. If you use a virtual phone number, you can still bring their families, friends and customers to save money on long distance calls when they call you. Sometimes you get a bonus to all these free services to its telephone service ever.