10 Ways to Save Money With Technology
VoIP Services: Skype, Rebtel
Voice over Internet Protocol (VoIP) is a fancy term for the type of online services that allow you to make phone calls through an internet connection, such as Skype, Rebtel and Google Voice. Sometimes, you can even chat for free using these services—especially if it’s a domestic call. All three services have an application you can download on your mobile phones.