The broadband phone can be utilized to replace the analog phone line or it can be used as a second phone. The most significant use of VOIP service is to make long distance and internationals calls at very cheap rates. This feature has proved to be very much attractive for the people and companies that are into businesses at international levels. There are different types of value added services that are offered by VOIP broadband phones like caller ID, call diverting, 3-way calling, call waiting, etc. The most attractive thing in getting these values added services from them is that they are free of cost. These broadband phone service providers also provide a service of virtual phone number. The use of this virtual phone number is that it possesses an area code from where you generally receive the maximum number of calls, and the rates will be very cheap for the people who are calling you.