This is the most exciting incarnation of VoIP for the home, you can either buy a VoIP ready phone or an adaptor that connects your phone to your broadband line, and from there contact any phone over your broadband connection. d Also with the popularity of web conference calls these days instead of the traditional land line call services, now not only you can save time by using an easier solution, but also you can save money and do everything using the power of Internet. Outsourcing is that option in which particular functions within the company are provided by other companies.